{"product_id":"lumaspec-ls-tcl-0254","title":"0.046× telecentric lens, 2\/3\", C-mount (LS-TCL-0254)","description":"\u003cp\u003eLS-TCL-0254: magnification 0.046x, working distance 526.9 mm, depth of field 195.7 mm, sensor format 2\/3\".\u003c\/p\u003e\u003cp\u003eTelecentric lens with constant magnification across the depth of field, for measurement and gauging without perspective error. Working distance 526.9 mm; depth of field 195.7 mm.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\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\u003e0.046x at 526.9 mm: a 2\/3\" sensor sees a field about 240 mm across (diagonal)\u003c\/li\u003e\n\u003cli\u003eStays sharp over about 200 mm of height: parts must sit within ±97.8 mm of focus\u003c\/li\u003e\n\u003cli\u003e0.08 % distortion: a corner point of the 240 mm field lands within about 95.7 µm of its true place\u003c\/li\u003e\n\u003cli\u003eTelecentricity under 0.08°: a 1 mm change in part height moves an edge by under about 1.4 µm\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-0254\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e0.046×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e526.9 mm\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\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth of field\u003c\/th\u003e\n\u003ctd\u003e195.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions approximate\u003c\/th\u003e\n\u003ctd\u003e622.3 x 260 x 260 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion maximum (%)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion typical (%)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003eNo Filter Threads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront diameter\u003c\/th\u003e\n\u003ctd\u003e260 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle\u003c\/th\u003e\n\u003ctd\u003e11 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens type\u003c\/th\u003e\n\u003ctd\u003eTelecentric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature range\u003c\/th\u003e\n\u003ctd\u003e0 to 40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (pixel size)\u003c\/th\u003e\n\u003ctd\u003e110 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage temperature range\u003c\/th\u003e\n\u003ctd\u003e0 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentricity maximum\u003c\/th\u003e\n\u003ctd\u003e0.08°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTelecentricity typical\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.06°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking ƒ\/n\u003c\/th\u003e\n\u003ctd\u003ef\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e9902 Grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with 1\/3” (4.80 x 3.60 mm sensor)\u003c\/th\u003e\n\u003ctd\u003e104.35 x 78.26 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with 1\/2.5” (5.70 x 4.28 mm sensor)\u003c\/th\u003e\n\u003ctd\u003e123.91 x 93.04 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with 1\/2” (6.40 x 4.80 mm sensor)\u003c\/th\u003e\n\u003ctd\u003e139.13 x 104.35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with 1\/1.8” (7.13 x 5.33 mm sensor)\u003c\/th\u003e\n\u003ctd\u003e155.00 x 115.87 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view with 2\/3” (8.50 x 7.09 mm sensor)\u003c\/th\u003e\n\u003ctd\u003e184.78 x 154.13 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53155033350426,"sku":"LS-TCL-0254","price":9899.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/c4348b3187207175.webp?v=1792618481","url":"https:\/\/lumaspecvision.com\/products\/lumaspec-ls-tcl-0254","provider":"LumaSpec Vision","version":"1.0","type":"link"}