{"title":"3x telecentric lenses","description":"\u003cp\u003eTelecentric and bi-telecentric lenses keep magnification constant through the depth of field, so parts measure the same size wherever they sit. At 3x a 2\/3-inch sensor (8.8 x 6.6 mm) sees a field of view of about 2.9 x 2.2 mm, and a telecentric lens keeps that size constant through its depth of field.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/telecentric-lenses\"\u003eAll telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/0-1x-telecentric-lenses\"\u003e0.1x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/0-2x-telecentric-lenses\"\u003e0.2x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/0-3x-telecentric-lenses\"\u003e0.3x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/0-4x-telecentric-lenses\"\u003e0.4x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/0-5x-telecentric-lenses\"\u003e0.5x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/0-6x-telecentric-lenses\"\u003e0.6x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/0-7x-telecentric-lenses\"\u003e0.7x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/0-8x-telecentric-lenses\"\u003e0.8x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/1x-telecentric-lenses\"\u003e1x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/1-5x-telecentric-lenses\"\u003e1.5x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/2x-telecentric-lenses\"\u003e2x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/2-5x-telecentric-lenses\"\u003e2.5x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/4x-telecentric-lenses\"\u003e4x telecentric lenses\u003c\/a\u003e · \u003ca href=\"\/collections\/6x-telecentric-lenses\"\u003e6x telecentric lenses\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"lumaspec-ls-tcl-1034","title":"3x, WD 60 mm, M58-mount telecentric lens with coaxial light (LS-TCL-1034)","description":"\u003cp\u003eLS-TCL-1034, the version with coaxial illumination, has 3x magnification, one of the higher magnifications in the series, between the 2x version and the 4x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-1034: magnification 3x, working distance 60 mm, NA 0.17-0.04693, theoretical depth of field 0.08-0.28 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 35F(44mm); object field of view 14.6 mm; object-side resolution 1.98-7.1 µm.\u003c\/p\u003e\u003cp\u003eIt is telecentric on both the object and the image side: the magnification holds through the depth of field and the sensor gets light square-on, evenly bright to the corners. With rays within 0.0065° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.11 µm (tan 0.0065° x 1 mm), so parts at different heights measure the same.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (with coaxial illumination), in the upper half of the 8 magnifications: half again the magnification of the 2x version\u003c\/li\u003e\n\u003cli\u003eSees a round field Ø14.6 mm: parts up to about 14.6 mm across fit in one image\u003c\/li\u003e\n\u003cli\u003e0.045 % distortion: a corner point of the 14.7 mm field lands within about 3.3 µm of its true place\u003c\/li\u003e\n\u003cli\u003e35 mm full-frame (44 mm) cameras and 65 MP \/ 71 MP cameras\u003c\/li\u003e\n\u003cli\u003eAdjustable iris\u003c\/li\u003e\n\u003cli\u003e3x magnification at 60 mm working distance\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.0065°: a 1 mm change in part height moves an edge by under about 0.11 µm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about Ø14.6 mm in one image (its object field of view) at a 60 mm working distance\u003c\/li\u003e\n\u003cli\u003eFlat, mirror-like parts lit along the lens axis (its built-in coaxial light)\u003c\/li\u003e\n\u003cli\u003eAOI (automated optical inspection)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-1034\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentric type\u003c\/th\u003e\n\u003ctd\u003eBi-telecentric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject field of view (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e14.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e35F(44 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e8.8-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e106-33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.08-0.28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.0065\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-to-image distance (mm)\u003c\/th\u003e\n\u003ctd\u003e431.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.17-0.04693\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject resolution (µm)\u003c\/th\u003e\n\u003ctd\u003e1.98-7.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e359.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManual iris\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial illumination\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasured depth of field as shipped (mm)\u003c\/th\u003e\n\u003ctd\u003e0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported sensor (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e35 mm full frame (44 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.63 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079960191258,"sku":"LS-TCL-1034","price":1639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/tc-d83de238aa.webp?v=1792442488"},{"product_id":"lumaspec-ls-tcl-1035","title":"3x, WD 60 mm, M58-mount telecentric lens (LS-TCL-1035)","description":"\u003cp\u003eLS-TCL-1035, the version without coaxial illumination, brings 3x magnification to a telecentric lens series with 8 magnifications.\u003c\/p\u003e\u003cp\u003eLS-TCL-1035: magnification 3x, working distance 60 mm, NA 0.17-0.04693, theoretical depth of field 0.08-0.28 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 35F(44mm); object field of view 14.6 mm; object-side resolution 1.98-7.1 µm.\u003c\/p\u003e\u003cp\u003eIt is telecentric on both the object and the image side: the magnification holds through the depth of field and the sensor gets light square-on, evenly bright to the corners. With rays within 0.0065° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.11 µm (tan 0.0065° x 1 mm), so parts at different heights measure the same.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (without coaxial illumination), in the upper half of the 8 magnifications: half again the magnification of the 2x version\u003c\/li\u003e\n\u003cli\u003eSees a round field Ø14.6 mm: parts up to about 14.6 mm across fit in one image\u003c\/li\u003e\n\u003cli\u003e0.045 % distortion: a corner point of the 14.7 mm field lands within about 3.3 µm of its true place\u003c\/li\u003e\n\u003cli\u003e35 mm full-frame (44 mm) cameras and 65 MP \/ 71 MP cameras\u003c\/li\u003e\n\u003cli\u003eAdjustable iris\u003c\/li\u003e\n\u003cli\u003e3x magnification at 60 mm working distance\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.0065°: a 1 mm change in part height moves an edge by under about 0.11 µm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about Ø14.6 mm in one image (its object field of view) at a 60 mm working distance\u003c\/li\u003e\n\u003cli\u003eAOI (automated optical inspection)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-1035\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentric type\u003c\/th\u003e\n\u003ctd\u003eBi-telecentric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject field of view (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e14.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e35F(44 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e8.8-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e106-33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.08-0.28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.0065\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-to-image distance (mm)\u003c\/th\u003e\n\u003ctd\u003e431.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.17-0.04693\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject resolution (µm)\u003c\/th\u003e\n\u003ctd\u003e1.98-7.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e359.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManual iris\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial illumination\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasured depth of field as shipped (mm)\u003c\/th\u003e\n\u003ctd\u003e0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported sensor (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e35 mm full frame (44 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.63 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079960224026,"sku":"LS-TCL-1035","price":1639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/tc-d83de238aa.webp?v=1792442488"},{"product_id":"lumaspec-ls-tcl-1947","title":"3x, WD 250 mm, 1\/1.8\", C-mount telecentric lens (LS-TCL-1947)","description":"\u003cp\u003eLS-TCL-1947, the 250 mm-WD version without coaxial light port, brings 3x magnification to a telecentric lens series with 25 magnifications (an object field of about 3 mm across on a 9 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-1947: magnification 3x, working distance 250 mm, NA 0.02908, theoretical depth of field 0.44 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 9 mm (1\/1.8\"); object-side resolution 11.5 µm; image-side f\/# 49.4.\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 19 lp\/mm on the sensor, which suits cameras with pixels of about 26 µm or larger (one line pair across two pixels). An M25 x 0.5 filter thread behind the front retaining ring takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (250 mm-WD, without coaxial light port), in the upper half of the 25 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/1.8\" (9 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.44 mm of height: parts must sit within ±0.22 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.7 % distortion: a corner point of the 3 mm field lands within about 10.5 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 11.5 µm apart on the part: about 210 across the 2.4 mm wide field\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F49.4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-1947\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/1.8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e49.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.02908\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e11.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e271.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM25x0.5 after removing the front lens retaining ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasured depth of field as shipped (mm)\u003c\/th\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.49 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079994990874,"sku":"LS-TCL-1947","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-1947-drawing-1.webp?v=1792789831"},{"product_id":"lumaspec-ls-tcl-1948","title":"3x, WD 250 mm, 1\/1.8\", C-mount telecentric lens, coaxial port (LS-TCL-1948)","description":"\u003cp\u003eLS-TCL-1948, the 250 mm-WD version with coaxial light port, offers 3x magnification, one of the higher magnifications in the series, between the 2.5x version and the 4x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-1948: magnification 3x, working distance 250 mm, NA 0.02908, theoretical depth of field 0.44 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 9 mm (1\/1.8\"); object-side resolution 11.5 µm; image-side f\/# 49.4.\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 19 lp\/mm on the sensor, which suits cameras with pixels of about 26 µm or larger (one line pair across two pixels). An M25 x 0.5 filter thread behind the front retaining ring takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (250 mm-WD, with coaxial light port), in the upper half of the 25 magnifications\u003c\/li\u003e\n\u003cli\u003e3x at 250 mm: a 1\/1.8\" sensor sees a field about 2.98 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/1.8\" (9 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.44 mm of height: parts must sit within ±0.22 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.7 % distortion: a corner point of the 3 mm field lands within about 10.5 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 11.5 µm apart on the part: about 210 across the 2.4 mm wide field\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F49.4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-1948\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/1.8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e49.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.02908\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e11.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e271.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM25x0.5 after removing the front lens retaining ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasured depth of field as shipped (mm)\u003c\/th\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.49 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079995023642,"sku":"LS-TCL-1948","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-1948-drawing-1.webp?v=1792789766"},{"product_id":"lumaspec-ls-tcl-1993","title":"3x, WD 110 mm, 2\/3\", C-mount telecentric lens, length 117.6 mm (LS-TCL-1993)","description":"\u003cp\u003eLS-TCL-1993 is a telecentric lens with 3x magnification (110 mm-WD, 118 mm-long), in the upper half of the 25 magnifications, about 1.2 times the magnification of the 2.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-1993: magnification 3x, working distance 110 mm, NA 0.08184, theoretical depth of field 0.16 mm, total length TTL 117.6 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 4.1 µm; image-side f\/# 18.\u003c\/p\u003e\u003cp\u003eWith rays within 0.3° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 5.2 µm (tan 0.3° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 34 lp\/mm on the sensor, which suits cameras with pixels of about 15 µm or larger (one line pair across two pixels). An M25 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (110 mm-WD, 118 mm-long), one of the higher magnifications in the series, between the 2.5x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.16 mm of height: parts must sit within ±0.08 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.3°: a 1 mm change in part height moves an edge by under about 5.2 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.1 µm apart on the part: about 720 across the 2.9 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 2\/3\" sensor sees a field about 3.67 mm across (diagonal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-1993\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.08184\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e4.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e117.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM25x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasured depth of field as shipped (mm)\u003c\/th\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079995121946,"sku":"LS-TCL-1993","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-1993-drawing-1.webp?v=1792789905"},{"product_id":"lumaspec-ls-tcl-1994","title":"3x, WD 110 mm, 2\/3\", C-mount telecentric lens, length 121.9 mm (LS-TCL-1994)","description":"\u003cp\u003eLS-TCL-1994 is a telecentric lens with 3x magnification (110 mm-WD, 122 mm-long), in the upper half of the 25 magnifications, a larger field than the 4x version, to see more of the part at once.\u003c\/p\u003e\u003cp\u003eLS-TCL-1994: magnification 3x, working distance 110 mm, NA 0.08184, theoretical depth of field 0.16 mm, total length TTL 121.9 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 4.1 µm; image-side f\/# 18.\u003c\/p\u003e\u003cp\u003eWith rays within 0.3° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 5.2 µm (tan 0.3° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 34 lp\/mm on the sensor, which suits cameras with pixels of about 15 µm or larger (one line pair across two pixels). An M25 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (110 mm-WD, 122 mm-long), one of the higher magnifications in the series, between the 2.5x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.16 mm of height: parts must sit within ±0.08 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.3°: a 1 mm change in part height moves an edge by under about 5.2 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.1 µm apart on the part: about 720 across the 2.9 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 2\/3\" sensor sees a field about 3.67 mm across (diagonal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-1994\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.08184\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e4.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e121.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM25x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasured depth of field as shipped (mm)\u003c\/th\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079995154714,"sku":"LS-TCL-1994","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-1994-drawing-1.webp?v=1792789979"},{"product_id":"lumaspec-ls-tcl-1991","title":"3x, WD 65 mm, 2\/3\", C-mount telecentric lens, length 84.7 mm (LS-TCL-1991)","description":"\u003cp\u003eLS-TCL-1991, the 65 mm-WD version without coaxial light port, offers 3x magnification, one of the higher magnifications in the series, between the 2.5x version and the 4x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-1991: magnification 3x, working distance 65 mm, NA 0.0703, theoretical depth of field 0.2 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 4.8 µm; image-side f\/# 20.2.\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 40 lp\/mm on the sensor, which suits cameras with pixels of about 12 µm or larger (one line pair across two pixels). An M23 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (65 mm-WD, without coaxial light port), in the upper third of the 25 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.2 mm of height: parts must sit within ±0.1 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.8 µm apart on the part: about 610 across the 2.9 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 2\/3\" sensor sees a field about 3.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F20.2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-1991\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e20.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.0703\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e4.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e84.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM23x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079995187482,"sku":"LS-TCL-1991","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-1991-drawing-1.webp?v=1792789979"},{"product_id":"lumaspec-ls-tcl-1992","title":"3x, WD 65 mm, 2\/3\", C-mount telecentric lens, length 84.7 mm, coaxial port (LS-TCL-1992)","description":"\u003cp\u003eLS-TCL-1992 is a telecentric lens with 3x magnification (65 mm-WD, with coaxial light port), one of the higher magnifications in the series, between the 2.5x version and the 4x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-1992: magnification 3x, working distance 65 mm, NA 0.0703, theoretical depth of field 0.2 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 4.8 µm; image-side f\/# 20.2.\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 40 lp\/mm on the sensor, which suits cameras with pixels of about 12 µm or larger (one line pair across two pixels). An M23 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (65 mm-WD, with coaxial light port), in the upper third of the 25 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.2 mm of height: parts must sit within ±0.1 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.8 µm apart on the part: about 610 across the 2.9 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 2\/3\" sensor sees a field about 3.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F20.2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-1992\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e20.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.0703\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e4.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e84.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM23x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079995220250,"sku":"LS-TCL-1992","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-1992-drawing-1.webp?v=1792789934"},{"product_id":"lumaspec-ls-tcl-2102","title":"3x, WD 110 mm, 2\/3\", C-mount telecentric lens, 3.0x, WD 110±2, length 165.7 mm, coaxial port (LS-TCL-2102)","description":"\u003cp\u003eLS-TCL-2102, the 166 mm-long version with coaxial light port, offers 3.0x magnification, the second-highest of the 8 magnifications, a larger field than the 4.0x version, to see more of the part at once.\u003c\/p\u003e\u003cp\u003eLS-TCL-2102: magnification 3.0x, working distance 110±2 mm, NA 0.08255, theoretical depth of field 0.2 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 4.1 µm; image-side f\/# 18.3.\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 55 lp\/mm on the sensor, which suits cameras with pixels of about 9.1 µm or larger (one line pair across two pixels). An M28.0 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (166 mm-long, with coaxial light port), the second-highest of the 8 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.2 mm of height: parts must sit within ±0.1 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.1 µm apart on the part: about 720 across the 2.9 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 2\/3\" sensor sees a field about 3.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F18.3\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2102\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e18.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.08255\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e4.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e165.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM28.0x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080020943130,"sku":"LS-TCL-2102","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2102-drawing-1.webp?v=1792789934"},{"product_id":"lumaspec-ls-tcl-2103","title":"3x, WD 110 mm, 2\/3\", C-mount telecentric lens, 3.0x, WD 110±2, length 165.7 mm (LS-TCL-2103)","description":"\u003cp\u003eLS-TCL-2103, the 166 mm-long version without coaxial light port, brings 3.0x magnification to a telecentric lens series with 8 magnifications; a larger field than the 4.0x version, to see more of the part at once.\u003c\/p\u003e\u003cp\u003eLS-TCL-2103: magnification 3.0x, working distance 110±2 mm, NA 0.08255, theoretical depth of field 0.2 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 4.1 µm; image-side f\/# 18.3.\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 55 lp\/mm on the sensor, which suits cameras with pixels of about 9.1 µm or larger (one line pair across two pixels). An M28.0 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (166 mm-long, without coaxial light port), the second-highest of the 8 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.2 mm of height: parts must sit within ±0.1 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.1 µm apart on the part: about 720 across the 2.9 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 2\/3\" sensor sees a field about 3.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F18.3\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e18.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.08255\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e4.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e165.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM28.0x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080020975898,"sku":"LS-TCL-2103","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2103-drawing-1.webp?v=1792789905"},{"product_id":"lumaspec-ls-tcl-2100","title":"3x, WD 65 mm, 2\/3\", C-mount telecentric lens, 3.0x, WD 65±1, length 99.7 mm (LS-TCL-2100)","description":"\u003cp\u003eLS-TCL-2100, the 99.7 mm-long version, has 3.0x magnification, between the 2.0x version and the 4.0x version in this telecentric lens series (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2100: magnification 3.0x, working distance 65±1 mm, NA 0.09501, theoretical depth of field 0.1 mm, object-side telecentricity \u0026lt; 0.02°.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 3.5 µm; image-side f\/# 15.7.\u003c\/p\u003e\u003cp\u003eWith rays within 0.02° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.35 µm (tan 0.02° x 1 mm), so parts at different heights measure the same. An M23 x 0.5 filter thread takes a polarizer, band-pass or protective window. Its 11.0 mm image circle at 3.0x covers a field about 3.67 mm across on the part (image circle ÷ magnification); a smaller sensor sees a proportionally smaller field.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (99.7 mm-long), the second-highest of the 8 magnifications\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.02°: a 1 mm change in part height moves an edge by under about 0.35 µm\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.1 mm of height: parts must sit within ±0.05 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eSeparates details about 3.5 µm apart on the part: about 840 across the 2.9 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65±1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e15.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.09501\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e99.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM23x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080021008666,"sku":"LS-TCL-2100","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2100-drawing-1.webp?v=1792789905"},{"product_id":"lumaspec-ls-tcl-2101","title":"3x, WD 65 mm, 2\/3\", C-mount telecentric lens, 3.0x, WD 65±1, length 99.7 mm (LS-TCL-2101)","description":"\u003cp\u003eLS-TCL-2101, the 99.7 mm-long version, offers 3.0x magnification, the second-highest of the 8 magnifications, a larger field than the 4.0x version, to see more of the part at once (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2101: magnification 3.0x, working distance 65±1 mm, NA 0.09501, theoretical depth of field 0.1 mm, object-side telecentricity \u0026lt; 0.03°.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 3.5 µm; image-side f\/# 15.7.\u003c\/p\u003e\u003cp\u003eWith rays within 0.03° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.52 µm (tan 0.03° x 1 mm), so parts at different heights measure the same. An M23 x 0.5 filter thread takes a polarizer, band-pass or protective window. Its 11.0 mm image circle at 3.0x covers a field about 3.67 mm across on the part (image circle ÷ magnification); a smaller sensor sees a proportionally smaller field.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (99.7 mm-long), the second-highest of the 8 magnifications\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.03°: a 1 mm change in part height moves an edge by under about 0.52 µm\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.1 mm of height: parts must sit within ±0.05 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eSeparates details about 3.5 µm apart on the part: about 840 across the 2.9 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65±1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e15.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.09501\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e99.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM23x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080021041434,"sku":"LS-TCL-2101","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2101-drawing-1.webp?v=1792789979"},{"product_id":"lumaspec-ls-tcl-2129","title":"3x, WD 108 mm, 2\/3\", C-mount telecentric lens, length 121.2 mm (LS-TCL-2129)","description":"\u003cp\u003eLS-TCL-2129 is a telecentric lens with 3x magnification (121 mm-long), one of the lower magnifications in the series, between the 2.5x version and the 4x version (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2129: magnification 3x, working distance 108±2 mm, NA 0.1, object-side depth of field 0.13 mm, total length TTL 121.2 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 3.4 µm; image-side f\/# 15.\u003c\/p\u003e\u003cp\u003eWith rays within 0.8° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 14 µm (tan 0.8° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 55 lp\/mm on the sensor, which suits cameras with pixels of about 9.1 µm or larger (one line pair across two pixels). An M30 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (121 mm-long), one of the lower magnifications in the series, between the 2.5x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.13 mm of height: parts must sit within ±0.07 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.8°: a 1 mm change in part height moves an edge by under about 14 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 3.4 µm apart on the part: about 860 across the 2.9 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x magnification at 108 mm working distance\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F15\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2129\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e108±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e3.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM30x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e121.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003ctd\u003eBuilt-in light source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080036770074,"sku":"LS-TCL-2129","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2129-drawing-1.webp?v=1792789905"},{"product_id":"lumaspec-ls-tcl-2130","title":"3x, WD 108 mm, 2\/3\", C-mount telecentric lens, length 121.2 mm (LS-TCL-2130)","description":"\u003cp\u003eLS-TCL-2130, the 121 mm-long version, has 3x magnification, in the lower half of the 12 magnifications, about 1.2 times the magnification of the 2.5x version, for finer detail (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2130: magnification 3x, working distance 108±2 mm, NA 0.1, object-side depth of field 0.13 mm, total length TTL 121.2 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 3.4 µm; image-side f\/# 15.\u003c\/p\u003e\u003cp\u003eWith rays within 0.8° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 14 µm (tan 0.8° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 55 lp\/mm on the sensor, which suits cameras with pixels of about 9.1 µm or larger (one line pair across two pixels). An M30 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (121 mm-long), in the lower half of the 12 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.13 mm of height: parts must sit within ±0.07 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.8°: a 1 mm change in part height moves an edge by under about 14 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 3.4 µm apart on the part: about 860 across the 2.9 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x magnification at 108 mm working distance\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F15\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e108±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e3.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM30x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e121.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080036802842,"sku":"LS-TCL-2130","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2130-drawing-1.webp?v=1792789979"},{"product_id":"lumaspec-ls-tcl-2131","title":"3x, WD 108 mm, 2\/3\", C-mount telecentric lens, length 117.9 mm (LS-TCL-2131)","description":"\u003cp\u003eLS-TCL-2131, the 118 mm-long version, has 3x magnification, between the 2.5x version and the 4x version in this telecentric lens series (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2131: magnification 3x, working distance 108±2 mm, NA 0.1, object-side depth of field 0.13 mm, total length TTL 117.9 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 3.4 µm; image-side f\/# 15.\u003c\/p\u003e\u003cp\u003eWith rays within 0.7° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 12 µm (tan 0.7° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 55 lp\/mm on the sensor, which suits cameras with pixels of about 9.1 µm or larger (one line pair across two pixels). An M30 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (118 mm-long), one of the lower magnifications in the series, between the 2.5x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.7°: a 1 mm change in part height moves an edge by under about 12.2 µm\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.13 mm of height: parts must sit within ±0.07 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 3.7 mm field lands within about 1.8 µm of its true place\u003c\/li\u003e\n\u003cli\u003eSeparates details about 3.4 µm apart on the part: about 860 across the 2.9 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e108±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e3.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM30x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e117.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080036835610,"sku":"LS-TCL-2131","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2131-drawing-1.webp?v=1792789934"},{"product_id":"lumaspec-ls-tcl-2126","title":"3x, WD 63 mm, 2\/3\", C-mount telecentric lens, length 116.4 mm (LS-TCL-2126)","description":"\u003cp\u003eLS-TCL-2126, the 116 mm-long version, has 3x magnification, one of the lower magnifications in the series, between the 2.5x version and the 4x version (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2126: magnification 3x, working distance 63±1 mm, NA 0.125, object-side depth of field 0.1 mm, total length TTL 116.4 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 2.7 µm; image-side f\/# 11.9.\u003c\/p\u003e\u003cp\u003eWith rays within 0.04° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.7 µm (tan 0.04° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 74 lp\/mm on the sensor, which suits cameras with pixels of about 6.8 µm or larger (one line pair across two pixels). An M25 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (116 mm-long), in the lower half of the 12 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x magnification at 63 mm working distance\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.1 mm of height: parts must sit within ±0.05 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.02 % distortion: a corner point of the 3.7 mm field lands within about 0.37 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.04°: a 1 mm change in part height moves an edge by under about 0.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 2.7 µm apart on the part: about 1,100 across the 2.9 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2126\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e63±1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e11.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e2.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e74\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM25x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e116.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003ctd\u003eBuilt-in light source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080036868378,"sku":"LS-TCL-2126","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2126-drawing-1.webp?v=1792789979"},{"product_id":"lumaspec-ls-tcl-2127","title":"3x, WD 63 mm, 2\/3\", C-mount telecentric lens, length 116.4 mm (LS-TCL-2127)","description":"\u003cp\u003eLS-TCL-2127, the 116 mm-long version, brings 3x magnification to a telecentric lens series with 12 magnifications (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2127: magnification 3x, working distance 63±1 mm, NA 0.125, object-side depth of field 0.1 mm, total length TTL 116.4 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 2.7 µm; image-side f\/# 11.9.\u003c\/p\u003e\u003cp\u003eWith rays within 0.04° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.7 µm (tan 0.04° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 74 lp\/mm on the sensor, which suits cameras with pixels of about 6.8 µm or larger (one line pair across two pixels). An M25 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (116 mm-long), toward the lower end of the 12 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x magnification at 63 mm working distance\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.1 mm of height: parts must sit within ±0.05 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.02 % distortion: a corner point of the 3.7 mm field lands within about 0.37 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.04°: a 1 mm change in part height moves an edge by under about 0.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 2.7 µm apart on the part: about 1,100 across the 2.9 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2127\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e63±1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e11.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e2.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e74\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM25x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e116.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080036901146,"sku":"LS-TCL-2127","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2127-drawing-1.webp?v=1792789934"},{"product_id":"lumaspec-ls-tcl-2128","title":"3x, WD 63 mm, 2\/3\", C-mount telecentric lens, length 111.7 mm (LS-TCL-2128)","description":"\u003cp\u003eLS-TCL-2128, the 112 mm-long version, offers 3x magnification, one of the lower magnifications in the series, between the 2.5x version and the 4x version (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2128: magnification 3x, working distance 63±1 mm, NA 0.125, object-side depth of field 0.1 mm, total length TTL 111.7 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 11.0 mm (2\/3\"); object-side resolution 2.7 µm; image-side f\/# 11.9.\u003c\/p\u003e\u003cp\u003eWith rays within 0.04° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.7 µm (tan 0.04° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 74 lp\/mm on the sensor, which suits cameras with pixels of about 6.8 µm or larger (one line pair across two pixels). An M25 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (112 mm-long), just below the middle of the 12 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x magnification at 63 mm working distance\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.1 mm of height: parts must sit within ±0.05 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.02 % distortion: a corner point of the 3.7 mm field lands within about 0.37 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.04°: a 1 mm change in part height moves an edge by under about 0.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 2.7 µm apart on the part: about 1,100 across the 2.9 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e63±1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e11.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e2.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e74\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM25x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter diameter O.D (mm)\u003c\/th\u003e\n\u003ctd\u003edia. 28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e111.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080037130522,"sku":"LS-TCL-2128","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2128-drawing-1.webp?v=1792789905"},{"product_id":"lumaspec-ls-tcl-2242","title":"3x, WD 110 mm, 1.1\", C-mount telecentric lens (LS-TCL-2242)","description":"\u003cp\u003eLS-TCL-2242, the 110 mm-WD version without coaxial illumination, brings 3.0x magnification to a telecentric lens series with 38 magnifications (an object field of about 6 mm across on an 18 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2242: magnification 3.0x, working distance 110 mm, NA 0.075, theoretical depth of field ±0.09@F20.1.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 18.0 mm (1.1\"); object-side resolution 4.5 µm.\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 40 lp\/mm on the sensor, which suits cameras with pixels of about 12 µm or larger (one line pair across two pixels). An M32.0 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (110 mm-WD, without coaxial illumination), one of the higher magnifications in the series\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1.1\" (18 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 6 mm field lands within about 3 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.5 µm apart on the part: about 1,000 across the 4.7 mm wide field\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F20.1\u003c\/li\u003e\n\u003cli\u003eNumerical aperture 0.075\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2242\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e18.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e±0.09@F20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.075\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e166.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial illumination\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM32.0x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.53 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080045551898,"sku":"LS-TCL-2242","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2242-drawing-3816c9.webp?v=1793046527"},{"product_id":"lumaspec-ls-tcl-2243","title":"3x, WD 110 mm, 1.1\", C-mount telecentric lens with coaxial light (LS-TCL-2243)","description":"\u003cp\u003eLS-TCL-2243, the 110 mm-WD version with coaxial illumination, has 3.0x magnification, one of the higher magnifications in the series, between the 2.7x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2243: magnification 3.0x, working distance 110 mm, NA 0.075, theoretical depth of field ±0.09@F20.1.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 18.0 mm (1.1\"); object-side resolution 4.5 µm.\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 40 lp\/mm on the sensor, which suits cameras with pixels of about 12 µm or larger (one line pair across two pixels). An M32.0 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (110 mm-WD, with coaxial illumination), one of the higher magnifications in the series\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1.1\" sensor sees a field about 5.82 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1.1\" (18 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 6 mm field lands within about 3 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.5 µm apart on the part: about 1,000 across the 4.7 mm wide field\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F20.1\u003c\/li\u003e\n\u003cli\u003eNumerical aperture 0.075\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2243\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e18.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTheoretical depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e±0.09@F20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.075\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e166.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial illumination\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront filter thread\u003c\/th\u003e\n\u003ctd\u003eM32.0x0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.53 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080045748506,"sku":"LS-TCL-2243","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2243-drawing-451d28.webp?v=1793046527"},{"product_id":"lumaspec-ls-tcl-2329","title":"3x, WD 110 mm, 1\/2\", C-mount telecentric lens (LS-TCL-2329)","description":"\u003cp\u003eLS-TCL-2329, the 110 mm-WD version without coaxial light port, offers 3.0x magnification, one of the higher magnifications in the series, between the 2.5x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2329: magnification 3.0x, working distance 110 mm, NA 0.04617, object-side depth of field 0.3 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max supported sensor size 8 mm (1\/2\"); object-side resolution 7.3 µm; image-side f\/# 31.2.\u003c\/p\u003e\u003cp\u003eWith rays within 0.01° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.17 µm (tan 0.01° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 30 lp\/mm on the sensor, which suits cameras with pixels of about 17 µm or larger (one line pair across two pixels).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (110 mm-WD, without coaxial light port), in the upper half of the 11 magnifications: a larger field than the 3.5x version\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.3 mm of height: parts must sit within ±0.15 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 2.7 mm field lands within about 1.3 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.01°: a 1 mm change in part height moves an edge by under about 0.17 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 7.3 µm apart on the part: about 290 across the 2.1 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F31.2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2329\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax supported sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e31.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.04617\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e7.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e117.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.48 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080051843354,"sku":"LS-TCL-2329","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20191217145058355835.webp?v=1791981894"},{"product_id":"lumaspec-ls-tcl-2330","title":"3x, WD 110 mm, 1\/2\", C-mount telecentric lens, coaxial port (LS-TCL-2330)","description":"\u003cp\u003eLS-TCL-2330, the 110 mm-WD version with coaxial light port, brings 3.0x magnification to a telecentric lens series with 11 magnifications.\u003c\/p\u003e\u003cp\u003eLS-TCL-2330: magnification 3.0x, working distance 110 mm, NA 0.04617, object-side depth of field 0.3 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max supported sensor size 8 mm (1\/2\"); object-side resolution 7.3 µm; image-side f\/# 31.2.\u003c\/p\u003e\u003cp\u003eWith rays within 0.01° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.17 µm (tan 0.01° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 30 lp\/mm on the sensor, which suits cameras with pixels of about 17 µm or larger (one line pair across two pixels).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (110 mm-WD, with coaxial light port), in the upper half of the 11 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.3 mm of height: parts must sit within ±0.15 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 2.7 mm field lands within about 1.3 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.01°: a 1 mm change in part height moves an edge by under about 0.17 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 7.3 µm apart on the part: about 290 across the 2.1 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F31.2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax supported sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e31.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.04617\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e7.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e117.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.48 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080051876122,"sku":"LS-TCL-2330","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20191217145058355835.webp?v=1791981894"},{"product_id":"lumaspec-ls-tcl-2331","title":"3x, WD 150 mm, 1\/2\", C-mount telecentric lens (LS-TCL-2331)","description":"\u003cp\u003eLS-TCL-2331 is a telecentric lens with 3.0x magnification (150 mm-WD, without coaxial light port), one of the higher magnifications in the series, between the 2.5x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2331: magnification 3.0x, working distance 150 mm, NA 0.03329, object-side depth of field 0.4 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max supported sensor size 8 mm (1\/2\"); object-side resolution 10.1 µm; image-side f\/# 45.5.\u003c\/p\u003e\u003cp\u003eWith rays within 0.01° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.17 µm (tan 0.01° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 20 lp\/mm on the sensor, which suits cameras with pixels of about 25 µm or larger (one line pair across two pixels).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (150 mm-WD, without coaxial light port), in the upper half of the 11 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.4 mm of height: parts must sit within ±0.2 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.05 % distortion: a corner point of the 2.7 mm field lands within about 0.67 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.01°: a 1 mm change in part height moves an edge by under about 0.17 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 10.1 µm apart on the part: about 210 across the 2.1 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 150 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F45.5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax supported sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e45.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.03329\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e10.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e128.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.48 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080051908890,"sku":"LS-TCL-2331","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20191217145058355835.webp?v=1791981894"},{"product_id":"lumaspec-ls-tcl-2332","title":"3x, WD 150 mm, 1\/2\", C-mount telecentric lens, coaxial port (LS-TCL-2332)","description":"\u003cp\u003eLS-TCL-2332, the 150 mm-WD version with coaxial light port, offers 3.0x magnification, one of the higher magnifications in the series, between the 2.5x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2332: magnification 3.0x, working distance 150 mm, NA 0.03329, object-side depth of field 0.4 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max supported sensor size 8 mm (1\/2\"); object-side resolution 10.1 µm; image-side f\/# 45.5.\u003c\/p\u003e\u003cp\u003eWith rays within 0.01° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 0.17 µm (tan 0.01° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 20 lp\/mm on the sensor, which suits cameras with pixels of about 25 µm or larger (one line pair across two pixels).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (150 mm-WD, with coaxial light port), in the upper half of the 11 magnifications: a larger field than the 3.5x version\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.4 mm of height: parts must sit within ±0.2 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.05 % distortion: a corner point of the 2.7 mm field lands within about 0.67 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.01°: a 1 mm change in part height moves an edge by under about 0.17 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 10.1 µm apart on the part: about 210 across the 2.1 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 150 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F45.5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2332\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax supported sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e45.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.03329\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e10.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e128.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.48 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080051941658,"sku":"LS-TCL-2332","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20191217145058355835.webp?v=1791981894"},{"product_id":"lumaspec-ls-tcl-2327","title":"3x, WD 65 mm, 1\/2\", C-mount telecentric lens (LS-TCL-2327)","description":"\u003cp\u003eLS-TCL-2327, the 65 mm-WD version without coaxial light port, has 3x magnification, one of the higher magnifications in the series, between the 2.5x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2327: magnification 3x, working distance 65 mm, NA 0.05872, object-side depth of field 0.2 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max supported sensor size 8 mm (1\/2\"); object-side resolution 5.7 µm; image-side f\/# 24.8.\u003c\/p\u003e\u003cp\u003eWith rays within 0.7° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 12 µm (tan 0.7° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 35 lp\/mm on the sensor, which suits cameras with pixels of about 14 µm or larger (one line pair across two pixels).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (65 mm-WD, without coaxial light port), one of the higher magnifications in the series\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.2 mm of height: parts must sit within ±0.1 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.05 % distortion: a corner point of the 2.7 mm field lands within about 0.67 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.7°: a 1 mm change in part height moves an edge by under about 12.2 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 5.7 µm apart on the part: about 370 across the 2.1 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F24.8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax supported sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e24.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.05872\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e5.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.48 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080052007194,"sku":"LS-TCL-2327","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20191217145058355835.webp?v=1791981894"},{"product_id":"lumaspec-ls-tcl-2328","title":"3x, WD 65 mm, 1\/2\", C-mount telecentric lens, coaxial port (LS-TCL-2328)","description":"\u003cp\u003eLS-TCL-2328 is a telecentric lens with 3x magnification (65 mm-WD, with coaxial light port), one of the higher magnifications in the series, between the 2.5x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2328: magnification 3x, working distance 65 mm, NA 0.05872, object-side depth of field 0.2 mm.\u003c\/p\u003e\u003cp\u003eAt a glance: max supported sensor size 8 mm (1\/2\"); object-side resolution 5.7 µm; image-side f\/# 24.8.\u003c\/p\u003e\u003cp\u003eWith rays within 0.7° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 12 µm (tan 0.7° x 1 mm), so parts at different heights measure the same. It holds 30 % contrast up to 35 lp\/mm on the sensor, which suits cameras with pixels of about 14 µm or larger (one line pair across two pixels).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (65 mm-WD, with coaxial light port), one of the higher magnifications in the series\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.2 mm of height: parts must sit within ±0.1 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.05 % distortion: a corner point of the 2.7 mm field lands within about 0.67 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.7°: a 1 mm change in part height moves an edge by under about 12.2 µm\u003c\/li\u003e\n\u003cli\u003eSeparates details about 5.7 µm apart on the part: about 370 across the 2.1 mm wide field\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F24.8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2328\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax supported sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e24.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumerical aperture NA\u003c\/th\u003e\n\u003ctd\u003e0.05872\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution (um)\u003c\/th\u003e\n\u003ctd\u003e5.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side MTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side distortion (% max)\u003c\/th\u003e\n\u003ctd\u003e0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side depth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal length TTL (mm)\u003c\/th\u003e\n\u003ctd\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.48 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080052072730,"sku":"LS-TCL-2328","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20191217145058355835.webp?v=1791981894"},{"product_id":"lumaspec-ls-tcl-0837","title":"Standard telecentric lens, 3x, WD 65 mm, 2\/3\", C-mount (LS-TCL-0837)","description":"\u003cp\u003eLS-TCL-0837 offers 3x magnification, one of the higher magnifications in the series, between the 2x version and the 4x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-0837: magnification 3x, working distance 65 mm, aperture F16, telecentricity \u0026lt; 0.1°.\u003c\/p\u003e\u003cp\u003eStandard telecentric lenses for 2\/3\" sensors, magnification 3x (one of 26 models in a series spanning 0.5x-6x) at 65 mm working distance, C-mount (specification table only).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification, one of the higher magnifications in the series, between the 2x version and the 4x version: for finer detail\u003c\/li\u003e\n\u003cli\u003eF16 aperture\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eC-mount interface\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 2\/3\" sensor sees a field about 3.67 mm across (diagonal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-0837\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax image circle\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e3x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture\u003c\/th\u003e\n\u003ctd\u003eF16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject NA@WD\u003c\/th\u003e\n\u003ctd\u003e0.092\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e65 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFOV (D x H x V) 2\/3\"\u003c\/th\u003e\n\u003ctd\u003e3.7 x 2.9 x 2.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTV distortion\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentricity\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e3.5 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a related telecentric lens; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081376751898,"sku":"LS-TCL-0837","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-s43-photo-92d9a8.webp?v=1792793136"},{"product_id":"lumaspec-ls-tcl-0838","title":"Standard telecentric lens, 3x, WD 65 mm, 2\/3\", C-mount (LS-TCL-0838)","description":"\u003cp\u003eLS-TCL-0838 brings 3x magnification to a telecentric lens series with 9 magnifications.\u003c\/p\u003e\u003cp\u003eLS-TCL-0838: magnification 3x, working distance 65 mm, aperture F16, telecentricity \u0026lt; 0.1°.\u003c\/p\u003e\u003cp\u003eStandard telecentric lenses for 2\/3\" sensors, magnification 3x (one of 26 models in a series spanning 0.5x-6x) at 65 mm working distance, C-mount (specification table only).\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification, in the upper half of the 9 magnifications: half again the magnification of the 2x version, for finer detail\u003c\/li\u003e\n\u003cli\u003eF16 aperture\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\/3\" (11 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eC-mount interface\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.1°: a 1 mm change in part height moves an edge by under about 1.7 µm\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 2\/3\" sensor sees a field about 3.67 mm across (diagonal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-0838\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax image circle\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e3x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture\u003c\/th\u003e\n\u003ctd\u003eF16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject NA@WD\u003c\/th\u003e\n\u003ctd\u003e0.092\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e65 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFOV (D x H x V) 2\/3\"\u003c\/th\u003e\n\u003ctd\u003e3.7 x 2.9 x 2.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTV distortion\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentricity\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e3.5 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a related telecentric lens; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081376784666,"sku":"LS-TCL-0838","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-s43-photo-92d9a8.webp?v=1792793136"},{"product_id":"lumaspec-ls-tcl-2430","title":"Telecentric lens, WD 110-220 mm, 3x, WD 110 mm, 1.1\", C-mount, 166.1 mm long (LS-TCL-2430)","description":"\u003cp\u003eLS-TCL-2430, the 166 mm-long version,, with 3.0x magnification, has the highest magnification in this telecentric lens series, the smallest field and the finest detail (an object field of about 6 mm across on an 18 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2430: magnification 3.0x, working distance 110±2 mm, depth of field ±0.09@F20.1, sensor format 1.1\", length 166.1 mm.\u003c\/p\u003e\u003cp\u003eObject side telecentric fixed magnification lenses (Macro\/Megapixel Telecentric Lenses), working distance 110±2 mm (one of 16 models in a series spanning 110-220 mm), C-mount; versions with a coaxial light port are marked C.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (166 mm-long), the highest of the 7 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1.1\" (18 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x magnification at 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eHigh contrast, low distortion, high resolution, compact design with coaxial illumination options\u003c\/li\u003e\n\u003cli\u003eFor high-precision visual positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about 4.7 x 3.5 mm in one image (its field of view on a 1.1\" sensor) at a 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eFlat, mirror-like parts lit along the lens axis (its built-in coaxial light)\u003c\/li\u003e\n\u003cli\u003eParts with height steps up to about 0.18 mm stay sharp (its ±0.09 mm depth of field at F20.1)\u003c\/li\u003e\n\u003cli\u003eHigh-precision visual positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2430\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e18.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF\/#\u003c\/th\u003e\n\u003ctd\u003e20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e±0.09@F20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentricity (° max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e166.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with 1.1\" IMX253(14.19x10.38) (mm)\u003c\/th\u003e\n\u003ctd\u003e4.7x3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081378521370,"sku":"LS-TCL-2430","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-s69-photo-0527a0.webp?v=1792793137"},{"product_id":"lumaspec-ls-tcl-2429","title":"Telecentric lens, WD 110-220 mm, 3x, WD 110 mm, 1.1\", C-mount, 161.8 mm long (LS-TCL-2429)","description":"\u003cp\u003eLS-TCL-2429, the 162 mm-long version, is the highest of the 7 magnifications in this series, with 3.0x magnification, the smallest field and the finest detail (an object field of about 6 mm across on an 18 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2429: magnification 3.0x, working distance 110±2 mm, depth of field ±0.09@F20.1, sensor format 1.1\", length 161.8 mm.\u003c\/p\u003e\u003cp\u003eObject side telecentric fixed magnification lenses (Macro\/Megapixel Telecentric Lenses), working distance 110±2 mm (one of 16 models in a series spanning 110-220 mm), C-mount; versions with a coaxial light port are marked C.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (162 mm-long), the highest of the 7 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1.1\" (18 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x magnification at 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eHigh contrast, low distortion, high resolution, compact design\u003c\/li\u003e\n\u003cli\u003eFor high-precision visual positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about 4.7 x 3.5 mm in one image (its field of view on a 1.1\" sensor) at a 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eParts with height steps up to about 0.18 mm stay sharp (its ±0.09 mm depth of field at F20.1)\u003c\/li\u003e\n\u003cli\u003eHigh-precision visual positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2429\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e18.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF\/#\u003c\/th\u003e\n\u003ctd\u003e20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e±0.09@F20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentricity (° max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e161.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with 1.1\" IMX253(14.19x10.38) (mm)\u003c\/th\u003e\n\u003ctd\u003e4.7x3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081378554138,"sku":"LS-TCL-2429","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-s69-photo-0527a0.webp?v=1792793137"},{"product_id":"lumaspec-ls-tcl-2804","title":"Macro\/megapixel telecentric lens, WD 110 mm, 3x, 2\/3\", C-mount, 165.67 mm long (LS-TCL-2804)","description":"\u003cp\u003eLS-TCL-2804 is a telecentric lens with 3x magnification (166 mm-long), one of the higher magnifications in the series, between the 2x version and the 4x version, for finer detail (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2804: magnification 3x, depth of field 0.08 mm, length 165.67 mm, WFNO (working F\/#) 18.3.\u003c\/p\u003e\u003cp\u003eHigh contrast, low distortion and high resolution in a compact design.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (166 mm-long), toward the upper end of the 9 magnifications\u003c\/li\u003e\n\u003cli\u003e0.02 % distortion: a corner point of the 3.7 mm field lands within about 0.37 µm of its true place\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.08 mm of height: parts must sit within ±0.04 mm of focus\u003c\/li\u003e\n\u003cli\u003eHigh contrast, low distortion, high resolution\u003c\/li\u003e\n\u003cli\u003eCompact design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about 2.9 x 2.2 mm in one image (its field of view on a 2\/3\" sensor) at a 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eParts with height steps up to about 0.08 mm stay sharp (its 0.08 mm depth of field)\u003c\/li\u003e\n\u003cli\u003eResolving features down to about 5 µm on the part (its object-side resolution)\u003c\/li\u003e\n\u003cli\u003eHigh-precision visual positioning and similar applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2804\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e165.67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWFNO (working F\/#)\u003c\/th\u003e\n\u003ctd\u003e18.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 1\/2\" (6.4x4.8) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.1x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 1\/1.8\" (7.13x5.37) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.3x1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 2\/3\" (8.8x6.6) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.9x2.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081407586586,"sku":"LS-TCL-2804","price":1229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-single-ls-tcl-2804-f7a8f0a147.webp?v=1792813155"},{"product_id":"lumaspec-ls-tcl-2805","title":"Macro\/megapixel telecentric lens, WD 110 mm, 3x, 2\/3\", C-mount, 170.496 mm long (LS-TCL-2805)","description":"\u003cp\u003eLS-TCL-2805, the 170 mm-long version, offers 3x magnification, one of the higher magnifications in the series, between the 2x version and the 4x version, for finer detail (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2805: magnification 3x, depth of field 0.08 mm, length 170.496 mm, WFNO (working F\/#) 18.3.\u003c\/p\u003e\u003cp\u003eHigh contrast, low distortion and high resolution in a compact design, with coaxial illumination options.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (170 mm-long), in the upper third of the 9 magnifications\u003c\/li\u003e\n\u003cli\u003e0.04 % distortion: a corner point of the 3.7 mm field lands within about 0.73 µm of its true place\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.08 mm of height: parts must sit within ±0.04 mm of focus\u003c\/li\u003e\n\u003cli\u003eHigh contrast, low distortion, high resolution\u003c\/li\u003e\n\u003cli\u003eCompact design with coaxial illumination options\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about 2.9 x 2.2 mm in one image (its field of view on a 2\/3\" sensor) at a 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eFlat, mirror-like parts lit along the lens axis (its built-in coaxial light)\u003c\/li\u003e\n\u003cli\u003eParts with height steps up to about 0.08 mm stay sharp (its 0.08 mm depth of field)\u003c\/li\u003e\n\u003cli\u003eHigh-precision visual positioning and similar applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2805\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e170.496\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWFNO (working F\/#)\u003c\/th\u003e\n\u003ctd\u003e18.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 1\/2\" (6.4x4.8) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.1x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 1\/1.8\" (7.13x5.37) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.3x1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 2\/3\" (8.8x6.6) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.9x2.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081407652122,"sku":"LS-TCL-2805","price":1229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-single-ls-tcl-2805-4c05a4b031.webp?v=1792813155"},{"product_id":"lumaspec-ls-tcl-2822","title":"Macro\/megapixel telecentric lens, WD 65 mm, 3x, 2\/3\", C-mount, 84.64 mm long (LS-TCL-2822)","description":"\u003cp\u003eLS-TCL-2822, the 84.64 mm-long version, offers 3x magnification, one of the higher magnifications in the series, between the 2x version and the 4x version, for finer detail (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2822: magnification 3x, depth of field 0.09 mm, length 84.64 mm, WFNO (working F\/#) 20.2.\u003c\/p\u003e\u003cp\u003eHigh contrast, low distortion and high resolution in a compact design.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (84.64 mm-long), one of the higher magnifications in the series, between the 2x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.09 mm of height: parts must sit within ±0.04 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.04 % distortion: a corner point of the 3.7 mm field lands within about 0.73 µm of its true place\u003c\/li\u003e\n\u003cli\u003eHigh contrast, low distortion, high resolution\u003c\/li\u003e\n\u003cli\u003eCompact design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about 2.9 x 2.2 mm in one image (its field of view on a 2\/3\" sensor) at a 65 mm working distance\u003c\/li\u003e\n\u003cli\u003eParts with height steps up to about 0.09 mm stay sharp (its 0.09 mm depth of field)\u003c\/li\u003e\n\u003cli\u003eResolving features down to about 5 µm on the part (its object-side resolution)\u003c\/li\u003e\n\u003cli\u003eHigh-precision visual positioning and similar applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2822\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e84.64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWFNO (working F\/#)\u003c\/th\u003e\n\u003ctd\u003e20.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 1\/2\" (6.4x4.8) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.1x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 1\/1.8\" (7.13x5.37) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.3x1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 2\/3\" (8.8x6.6) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.9x2.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081408438554,"sku":"LS-TCL-2822","price":1229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-s89-photo-5b69a6.webp?v=1792793200"},{"product_id":"lumaspec-ls-tcl-2823","title":"Macro\/megapixel telecentric lens, WD 65 mm, 3x, 2\/3\", C-mount, 88.07 mm long (LS-TCL-2823)","description":"\u003cp\u003eLS-TCL-2823, the 88.07 mm-long version, has 3x magnification, one of the higher magnifications in the series, between the 2x version and the 4x version, for finer detail (an object field of about 3.7 mm across on an 11 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2823: magnification 3x, depth of field 0.09 mm, length 88.07 mm, WFNO (working F\/#) 20.2.\u003c\/p\u003e\u003cp\u003eHigh contrast, low distortion and high resolution in a compact design, with coaxial illumination options.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (88.07 mm-long), in the upper half of the 9 magnifications\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.09 mm of height: parts must sit within ±0.04 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.04 % distortion: a corner point of the 3.7 mm field lands within about 0.73 µm of its true place\u003c\/li\u003e\n\u003cli\u003eHigh contrast, low distortion, high resolution\u003c\/li\u003e\n\u003cli\u003eCompact design with coaxial illumination options\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about 2.9 x 2.2 mm in one image (its field of view on a 2\/3\" sensor) at a 65 mm working distance\u003c\/li\u003e\n\u003cli\u003eFlat, mirror-like parts lit along the lens axis (its built-in coaxial light)\u003c\/li\u003e\n\u003cli\u003eParts with height steps up to about 0.09 mm stay sharp (its 0.09 mm depth of field)\u003c\/li\u003e\n\u003cli\u003eHigh-precision visual positioning and similar applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2823\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e2\/3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e11.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e88.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWFNO (working F\/#)\u003c\/th\u003e\n\u003ctd\u003e20.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 1\/2\" (6.4x4.8) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.1x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 1\/1.8\" (7.13x5.37) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.3x1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on 2\/3\" (8.8x6.6) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.9x2.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081408471322,"sku":"LS-TCL-2823","price":1229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-s89-photo-5b69a6.webp?v=1792793200"},{"product_id":"lumaspec-ls-tcl-2916","title":"Telecentric lens for AOI inspection, WD 110-220 mm, 3x, WD 110 mm, 1.1\", C-mount, 161.8 mm long (LS-TCL-2916)","description":"\u003cp\u003eLS-TCL-2916, the 162 mm-long version,, with 3.0x magnification, has the highest magnification in this telecentric lens series, the smallest field and the finest detail (an object field of about 6 mm across on an 18 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2916: magnification 3.0x, working distance 110±2 mm, depth of field ±0.09@F20.1, sensor format 1.1\", length 161.8 mm.\u003c\/p\u003e\u003cp\u003eLarge target area, high resolution object-side telecentric lenses for AOI: large FOV with low magnification and long working distance, supporting up to 1.1\" 12M class high-speed cameras.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (162 mm-long), the highest of the 14 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1.1\" (18 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x magnification at 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eWorking distance 110±2 mm (one of 27 models in a series spanning 110-220 mm)\u003c\/li\u003e\n\u003cli\u003eLarge FOV with low magnification\u003c\/li\u003e\n\u003cli\u003eLong working distance, easy for illumination and object allocation design\u003c\/li\u003e\n\u003cli\u003eHigh accuracy, low distortion, high telecentricity, supports up to 1.1\" 12M class high-speed cameras\u003c\/li\u003e\n\u003cli\u003eOptimized for AOI and positioning applications\u003c\/li\u003e\n\u003cli\u003eStrong mechanism design, with high shock resistance\u003c\/li\u003e\n\u003cli\u003eExcellent central and peripheral imaging\u003c\/li\u003e\n\u003cli\u003eFor high-precision visual positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about 4.7 x 3.5 mm in one image (its field of view on a 14.19 x 10.38 mm sensor) at a 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eParts with height steps up to about 0.18 mm stay sharp (its ±0.09 mm depth of field at F20.1)\u003c\/li\u003e\n\u003cli\u003eAOI inspection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2916\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e18.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF\/#\u003c\/th\u003e\n\u003ctd\u003e20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e161.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e±0.09@F20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-to-image distance I\/O (mm)\u003c\/th\u003e\n\u003ctd\u003e289±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest Aperture (F\/#)\u003c\/th\u003e\n\u003ctd\u003e20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with IMX253 (14.19x10.38 sensor) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e4.7x3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081408962842,"sku":"LS-TCL-2916","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2916-photo-d4cb8d.webp?v=1792793200"},{"product_id":"lumaspec-ls-tcl-2917","title":"Telecentric lens for AOI inspection, WD 110-220 mm, 3x, WD 110 mm, 1.1\", C-mount, 166.1 mm long (LS-TCL-2917)","description":"\u003cp\u003eLS-TCL-2917 is a telecentric lens with 3.0x magnification (166 mm-long), the highest of the 14 magnifications in the series, the smallest field and the finest detail (an object field of about 6 mm across on an 18 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2917: magnification 3.0x, working distance 110±2 mm, depth of field ±0.09@F20.1, sensor format 1.1\", length 166.1 mm.\u003c\/p\u003e\u003cp\u003eLarge target area, high resolution object-side telecentric lenses for AOI: large FOV with low magnification and long working distance, supporting up to 1.1\" 12M class high-speed cameras.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (166 mm-long), the highest of the 14 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1.1\" (18 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x magnification at 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eWorking distance 110±2 mm (one of 27 models in a series spanning 110-220 mm)\u003c\/li\u003e\n\u003cli\u003eCoaxial light versions (C in the model code)\u003c\/li\u003e\n\u003cli\u003eLarge FOV with low magnification\u003c\/li\u003e\n\u003cli\u003eLong working distance, easy for illumination and object allocation design\u003c\/li\u003e\n\u003cli\u003eHigh accuracy, low distortion, high telecentricity, supports up to 1.1\" 12M class high-speed cameras\u003c\/li\u003e\n\u003cli\u003eOptimized for AOI and positioning applications\u003c\/li\u003e\n\u003cli\u003eStrong mechanism design, with high shock resistance\u003c\/li\u003e\n\u003cli\u003eExcellent central and peripheral imaging\u003c\/li\u003e\n\u003cli\u003eFor high-precision visual positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGauging and inspecting parts up to about 4.7 x 3.5 mm in one image (its field of view on a 14.19 x 10.38 mm sensor) at a 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eFlat, mirror-like parts lit along the lens axis (its built-in coaxial light)\u003c\/li\u003e\n\u003cli\u003eParts with height steps up to about 0.18 mm stay sharp (its ±0.09 mm depth of field at F20.1)\u003c\/li\u003e\n\u003cli\u003eAOI inspection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2917\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e18.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF\/#\u003c\/th\u003e\n\u003ctd\u003e20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMTF30 (lp\/mm)\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion (% max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentricity (deg max)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e166.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eYES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e±0.09@F20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-to-image distance I\/O (mm)\u003c\/th\u003e\n\u003ctd\u003e294±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest Aperture (F\/#)\u003c\/th\u003e\n\u003ctd\u003e20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with IMX253 (14.19x10.38 sensor) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e4.7x3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53081409028378,"sku":"LS-TCL-2917","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2917-photo-4b443b.webp?v=1792793200"},{"product_id":"lumaspec-ls-tcl-2187","title":"3x, WD 110 mm, 1\", C-mount telecentric lens (LS-TCL-2187)","description":"\u003cp\u003eLS-TCL-2187, the 1\"-format, 34.6 image-side F\/# version without coaxial light port, offers 3x magnification, one of the higher magnifications in the series, between the 2.7x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2187: magnification 3x, working distance 110±2 mm, sensor format 1\", image-side F\/# 34.6.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 16 mm (1\"); mount C.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (1\"-format, without coaxial light port, 34.6 image-side F\/#), in the upper third of the 38 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\" (16 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eC-mount interface\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1\" sensor sees a field about 5.33 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F34.6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2187\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e34.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.52 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53088451526938,"sku":"LS-TCL-2187","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/tc-d83de238aa.webp?v=1792442488"},{"product_id":"lumaspec-ls-tcl-2188","title":"3x, WD 110 mm, 1\", C-mount telecentric lens, coaxial port (LS-TCL-2188)","description":"\u003cp\u003eLS-TCL-2188 is a telecentric lens with 3x magnification (1\"-format, with coaxial light port, 34.6 image-side F\/#), one of the higher magnifications in the series, between the 2.7x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2188: magnification 3x, working distance 110±2 mm, sensor format 1\", image-side F\/# 34.6.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 16 mm (1\"); mount C.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (1\"-format, with coaxial light port, 34.6 image-side F\/#), in the upper third of the 38 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\" (16 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eC-mount interface\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1\" sensor sees a field about 5.33 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F34.6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2188\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e34.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.52 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53088451592474,"sku":"LS-TCL-2188","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/tc-d83de238aa.webp?v=1792442488"},{"product_id":"lumaspec-ls-tcl-2185","title":"3x, WD 65 mm, 1\", C-mount telecentric lens (LS-TCL-2185)","description":"\u003cp\u003eLS-TCL-2185, the 1\"-format, 20.9 image-side F\/# version without coaxial light port, brings 3x magnification to a telecentric lens series with 38 magnifications (an object field of about 5.3 mm across on a 16 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2185: magnification 3x, working distance 65±1 mm, sensor format 1\", image-side F\/# 20.9.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 16 mm (1\"); mount C.\u003c\/p\u003e\u003cp\u003eIts 16 mm image circle at 3x covers a field about 5.33 mm across on the part (image circle ÷ magnification); a smaller sensor sees a proportionally smaller field.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (1\"-format, without coaxial light port, 20.9 image-side F\/#), toward the upper end of the 38 magnifications\u003c\/li\u003e\n\u003cli\u003e3x magnification at 65 mm working distance\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\" (16 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eC-mount interface\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F20.9\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2185\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65±1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e20.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.52 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53088452903194,"sku":"LS-TCL-2185","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/tc-d83de238aa.webp?v=1792442488"},{"product_id":"lumaspec-ls-tcl-2186","title":"3x, WD 65 mm, 1\", C-mount telecentric lens, coaxial port (LS-TCL-2186)","description":"\u003cp\u003eLS-TCL-2186, the 1\"-format, 20.9 image-side F\/# version with coaxial light port, has 3x magnification, one of the higher magnifications in the series, between the 2.7x version and the 3.5x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2186: magnification 3x, working distance 65±1 mm, sensor format 1\", image-side F\/# 20.9.\u003c\/p\u003e\u003cp\u003eAt a glance: max sensor size 16 mm (1\"); mount C.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (1\"-format, with coaxial light port, 20.9 image-side F\/#), toward the upper end of the 38 magnifications\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 1\" sensor sees a field about 5.33 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\" (16 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eC-mount interface\u003c\/li\u003e\n\u003cli\u003eImage-side aperture F20.9\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2186\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65±1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage-side F\/#\u003c\/th\u003e\n\u003ctd\u003e20.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.52 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light port\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53088453001498,"sku":"LS-TCL-2186","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/tc-d83de238aa.webp?v=1792442488"},{"product_id":"lumaspec-ls-tcl-2962","title":"Standard \/ fixed magnification telecentric lens, 3x, WD 110 mm, 1\/2\", C-mount (LS-TCL-2962)","description":"\u003cp\u003eLS-TCL-2962, the 110 mm-WD version without coaxial light, offers 3.0x magnification, one of the higher magnifications in the series, between the 2.5x version and the 4.0x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2962: magnification 3.0x, working distance 110 mm, NA 0.043, depth of field 0.3 mm.\u003c\/p\u003e\u003cp\u003eC-mount macro lens with telecentric lens elements.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (110 mm-WD, without coaxial light), one of the higher magnifications in the series\u003c\/li\u003e\n\u003cli\u003e7.8 µm resolution\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.3 mm of height: parts must sit within ±0.15 mm of focus\u003c\/li\u003e\n\u003cli\u003eNumerical aperture 0.043\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2962\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F\/#)\u003c\/th\u003e\n\u003ctd\u003e34.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNA\u003c\/th\u003e\n\u003ctd\u003e0.043\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e7.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e117.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on a 6.66 x 5.33 mm sensor (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with ICX267\/205 (6.47x4.84 sensor) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53089495548186,"sku":"LS-TCL-2962","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2962-photo-c4c19f.webp?v=1792793409"},{"product_id":"lumaspec-ls-tcl-2963","title":"Standard \/ fixed magnification telecentric lens, 3x, WD 110 mm, 1\/2\", C-mount with coaxial light (LS-TCL-2963)","description":"\u003cp\u003eLS-TCL-2963, the 110 mm-WD version with coaxial light, has 3.0x magnification, one of the higher magnifications in the series, between the 2.5x version and the 4.0x version, for finer detail (an object field of about 2.7 mm across on an 8 mm sensor).\u003c\/p\u003e\u003cp\u003eLS-TCL-2963: magnification 3.0x, working distance 110 mm, NA 0.043, depth of field 0.3 mm.\u003c\/p\u003e\u003cp\u003eC-mount macro lens with telecentric lens elements.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (110 mm-WD, with coaxial light), one of the higher magnifications in the series\u003c\/li\u003e\n\u003cli\u003e3x magnification at 110 mm working distance\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.3 mm of height: parts must sit within ±0.15 mm of focus\u003c\/li\u003e\n\u003cli\u003eNumerical aperture 0.043\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2963\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F\/#)\u003c\/th\u003e\n\u003ctd\u003e34.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNA\u003c\/th\u003e\n\u003ctd\u003e0.043\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e7.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e117.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on a 6.66 x 5.33 mm sensor (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with ICX267\/205 (6.47x4.84 sensor) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53089495941402,"sku":"LS-TCL-2963","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2963-photo-22f45f.webp?v=1792793409"},{"product_id":"lumaspec-ls-tcl-2964","title":"Standard \/ fixed magnification telecentric lens, 3x, WD 150 mm, 1\/2\", C-mount (LS-TCL-2964)","description":"\u003cp\u003eLS-TCL-2964, the 150 mm-WD version without coaxial light, has 3.0x magnification, one of the higher magnifications in the series, between the 2.5x version and the 4.0x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2964: magnification 3.0x, working distance 150 mm, NA 0.031, depth of field 0.4 mm.\u003c\/p\u003e\u003cp\u003eC-mount macro lens with telecentric lens elements.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (150 mm-WD, without coaxial light), one of the higher magnifications in the series\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.4 mm of height: parts must sit within ±0.2 mm of focus\u003c\/li\u003e\n\u003cli\u003e10.8 µm resolution\u003c\/li\u003e\n\u003cli\u003eNumerical aperture 0.031\u003c\/li\u003e\n\u003cli\u003e3x at 150 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2964\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F\/#)\u003c\/th\u003e\n\u003ctd\u003e48.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNA\u003c\/th\u003e\n\u003ctd\u003e0.031\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e10.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e128.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on a 6.66 x 5.33 mm sensor (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with ICX267\/205 (6.47x4.84 sensor) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53089496236314,"sku":"LS-TCL-2964","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2964-photo-20c786.webp?v=1792793409"},{"product_id":"lumaspec-ls-tcl-2965","title":"Standard \/ fixed magnification telecentric lens, 3x, WD 150 mm, 1\/2\", C-mount with coaxial light (LS-TCL-2965)","description":"\u003cp\u003eLS-TCL-2965 is a telecentric lens with 3.0x magnification (150 mm-WD, with coaxial light), one of the higher magnifications in the series, between the 2.5x version and the 4.0x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2965: magnification 3.0x, working distance 150 mm, NA 0.031, depth of field 0.4 mm.\u003c\/p\u003e\u003cp\u003eC-mount macro lens with telecentric lens elements.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (150 mm-WD, with coaxial light), one of the higher magnifications in the series\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.4 mm of height: parts must sit within ±0.2 mm of focus\u003c\/li\u003e\n\u003cli\u003e10.8 µm resolution\u003c\/li\u003e\n\u003cli\u003eNumerical aperture 0.031\u003c\/li\u003e\n\u003cli\u003e3x at 150 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2965\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F\/#)\u003c\/th\u003e\n\u003ctd\u003e48.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNA\u003c\/th\u003e\n\u003ctd\u003e0.031\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e10.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e128.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on a 6.66 x 5.33 mm sensor (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with ICX267\/205 (6.47x4.84 sensor) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53089496629530,"sku":"LS-TCL-2965","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2965-photo-daa2c4.webp?v=1792793409"},{"product_id":"lumaspec-ls-tcl-2960","title":"Standard \/ fixed magnification telecentric lens, 3x, WD 65 mm, 1\/2\", C-mount (LS-TCL-2960)","description":"\u003cp\u003eLS-TCL-2960 is a telecentric lens with 3.0x magnification (65 mm-WD, without coaxial light), one of the higher magnifications in the series, between the 2.5x version and the 4.0x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2960: magnification 3.0x, working distance 65 mm, NA 0.0477, depth of field 0.3 mm, FOV with 6.47x 4.84 with ICX267\/205 (mm x mm) 2.2x1.6.\u003c\/p\u003e\u003cp\u003eC-mount macro lens with telecentric lens elements.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (65 mm-WD, without coaxial light), in the upper third of the 10 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.3 mm of height: parts must sit within ±0.15 mm of focus\u003c\/li\u003e\n\u003cli\u003e7.0 µm resolution\u003c\/li\u003e\n\u003cli\u003eNumerical aperture 0.0477\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2960\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F\/#)\u003c\/th\u003e\n\u003ctd\u003e30.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNA\u003c\/th\u003e\n\u003ctd\u003e0.0477\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e7.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on a 6.66 x 5.33 mm sensor (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFOV with 6.47x 4.84 with ICX267\/205 (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e75.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view\u003c\/th\u003e\n\u003ctd\u003e2.2x1.8 mm (6.66x5.33 with 9M001); 2.2x1.6 mm (6.47x4.84 with ICX267\/205)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53089496793370,"sku":"LS-TCL-2960","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2960-photo-3a5982.webp?v=1792793410"},{"product_id":"lumaspec-ls-tcl-2961","title":"Standard \/ fixed magnification telecentric lens, 3x, WD 65 mm, 1\/2\", C-mount with coaxial light (LS-TCL-2961)","description":"\u003cp\u003eLS-TCL-2961, the 65 mm-WD version with coaxial light, offers 3.0x magnification, one of the higher magnifications in the series, between the 2.5x version and the 4.0x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-2961: magnification 3.0x, working distance 65 mm, NA 0.0477, depth of field 0.3 mm.\u003c\/p\u003e\u003cp\u003eC-mount macro lens with telecentric lens elements.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.0x magnification (65 mm-WD, with coaxial light), in the upper third of the 10 magnifications\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.3 mm of height: parts must sit within ±0.15 mm of focus\u003c\/li\u003e\n\u003cli\u003e7.0 µm resolution\u003c\/li\u003e\n\u003cli\u003eNumerical aperture 0.0477\u003c\/li\u003e\n\u003cli\u003e3x at 65 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-2961\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance (mm)\u003c\/th\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax sensor size (dia. mm)\u003c\/th\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F\/#)\u003c\/th\u003e\n\u003ctd\u003e30.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNA\u003c\/th\u003e\n\u003ctd\u003e0.0477\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e7.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field (mm)\u003c\/th\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003ctd\u003e75.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification (x)\u003c\/th\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view on a 6.66 x 5.33 mm sensor (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with ICX267\/205 (6.47x4.84 sensor) (mm x mm)\u003c\/th\u003e\n\u003ctd\u003e2.2x1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53089497186586,"sku":"LS-TCL-2961","price":1239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-tcl-2961-photo-7cabe7.webp?v=1792793410"},{"product_id":"lumaspec-ls-tcl-0501","title":"Object-side telecentric lens, 3x, 110 mm WD, 1\/2\" (LS-TCL-0501)","description":"\u003cp\u003eLS-TCL-0501, the version without coaxial light, brings 3x magnification to a telecentric lens series with 14 magnifications.\u003c\/p\u003e\u003cp\u003eLS-TCL-0501: magnification 3x, working distance 110 mm, depth of field 0.55 mm, image size 1\/2\".\u003c\/p\u003e\u003cp\u003eExcellent image quality with an optimized fixed-magnification design; supports cameras up to 1\/2\".\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (without coaxial light), one of the higher magnifications in the series, between the 2x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eC-mount interface\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eF9 aperture\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.55 mm of height: parts must sit within ±0.28 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 2.7 mm field lands within about 1.3 µm of its true place\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eSeparates details about 20.1 µm apart on the part: about 110 across the 2.1 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-0501\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e3x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e110 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field\u003c\/th\u003e\n\u003ctd\u003e0.55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution\u003c\/th\u003e\n\u003ctd\u003e20.1 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity\u003c\/th\u003e\n\u003ctd\u003e≤ 0.01°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e≤ 0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003ctd\u003e117.1 mm × Φ16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.66 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090760720666,"sku":"LS-TCL-0501","price":589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20260922180106810.webp?v=1792120338"},{"product_id":"lumaspec-ls-tcl-0503","title":"Object-side telecentric lens, 3x, 110 mm WD, 1\/2\", coaxial light port (LS-TCL-0503)","description":"\u003cp\u003eLS-TCL-0503, the version with coaxial light, brings 3x magnification to a telecentric lens series with 14 magnifications.\u003c\/p\u003e\u003cp\u003eLS-TCL-0503: magnification 3x, working distance 110 mm, depth of field 0.55 mm, image size 1\/2\".\u003c\/p\u003e\u003cp\u003eExcellent image quality with an optimized fixed-magnification design; supports cameras up to 1\/2\".\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (with coaxial light), one of the higher magnifications in the series, between the 2x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eC-mount interface\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1\/2\" sensor sees a field about 2.67 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eF9 aperture\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 0.55 mm of height: parts must sit within ±0.28 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 2.7 mm field lands within about 1.3 µm of its true place\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1\/2\" (8 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003eSeparates details about 20.1 µm apart on the part: about 110 across the 2.1 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-0503\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e3x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e110 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field\u003c\/th\u003e\n\u003ctd\u003e0.55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e≤ 0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution\u003c\/th\u003e\n\u003ctd\u003e20.1 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity\u003c\/th\u003e\n\u003ctd\u003e≤ 0.01°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003ctd\u003e117.1 mm × Φ16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.66 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090760753434,"sku":"LS-TCL-0503","price":589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20260814111522450.webp?v=1792120340"},{"product_id":"lumaspec-ls-tcl-0606","title":"Object-side telecentric lens, 3x, 110 mm WD, 1.1\" (LS-TCL-0606)","description":"\u003cp\u003eLS-TCL-0606, the version without coaxial light, has 3x magnification, one of the higher magnifications in the series, between the 2.5x version and the 4x version, for finer detail.\u003c\/p\u003e\u003cp\u003eLS-TCL-0606: magnification 3x, working distance 110 mm, depth of field ±0.09 mm @F20.1, image size 1.1\".\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. The lens body is 166.1 mm long and Ø35 mm across.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (without coaxial light), one of the higher magnifications in the series, between the 2.5x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eF20.1 aperture\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 5.8 mm field lands within about 2.9 µm of its true place\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1.1\" (17.5 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1.1\" sensor sees a field about 5.82 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.2 µm apart on the part: about 1,100 across the 4.7 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-0606\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e3x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e110 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003e1.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field\u003c\/th\u003e\n\u003ctd\u003e±0.09 mm @F20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e≤ 0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution\u003c\/th\u003e\n\u003ctd\u003e4.2 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity\u003c\/th\u003e\n\u003ctd\u003e≤ 0.1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003ctd\u003e166.1 mm × Φ35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.66 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090763866394,"sku":"LS-TCL-0606","price":589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20260922180250504.webp?v=1792120504"},{"product_id":"lumaspec-ls-tcl-0607","title":"Object-side telecentric lens, 3x, 110 mm WD, 1.1\", coaxial light port (LS-TCL-0607)","description":"\u003cp\u003eLS-TCL-0607, the version with coaxial light, brings 3x magnification to a telecentric lens series with 48 magnifications.\u003c\/p\u003e\u003cp\u003eLS-TCL-0607: magnification 3x, working distance 110 mm, depth of field ±0.09 mm @F20.1, image size 1.1\".\u003c\/p\u003e\u003cp\u003eWith rays within 0.1° of parallel on the object side, a 1 mm height step moves an edge in the image by at most about 1.7 µm (tan 0.1° x 1 mm), so parts at different heights measure the same. The lens body is 166.1 mm long and Ø35 mm across.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3x magnification (with coaxial light), one of the higher magnifications in the series, between the 2.5x version and the 4x version\u003c\/li\u003e\n\u003cli\u003eF20.1 aperture\u003c\/li\u003e\n\u003cli\u003e0.1 % distortion: a corner point of the 5.8 mm field lands within about 2.9 µm of its true place\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 1.1\" (17.5 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e3x at 110 mm: a 1.1\" sensor sees a field about 5.82 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eSeparates details about 4.2 µm apart on the part: about 1,100 across the 4.7 mm wide field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-TCL-0607\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e3x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e110 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003e1.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field\u003c\/th\u003e\n\u003ctd\u003e±0.09 mm @F20.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e≤ 0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side resolution\u003c\/th\u003e\n\u003ctd\u003e4.2 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-side telecentricity\u003c\/th\u003e\n\u003ctd\u003e≤ 0.1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoaxial light\u003c\/th\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003ctd\u003e166.1 mm × Φ35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.66 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090763899162,"sku":"LS-TCL-0607","price":589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20260922180251022.webp?v=1792120506"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/collections\/20191217145058355835_f1c32625-83ff-41e8-b3ae-24b068604359.webp?v=1792765806","url":"https:\/\/lumaspecvision.com\/collections\/3x-telecentric-lenses.oembed?page=2","provider":"LumaSpec Vision","version":"1.0","type":"link"}