{"product_id":"lumaspec-ls-ffl-1430","title":"40mm, F4.0, Image Size φ64mm, Recommended Magnification 0.05-0.21x, M72 Mount (LS-FFL-1430)","description":"\u003cp\u003e40mm, F4.0, Image Size φ64mm, Recommended Magnification 0.05-0.21x, M72 Mount. Adopts high-precision lens for 8k 7 μm line scan cameras. Provides excellent picture sharpness consistency, low distortion.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdopts high-precision lens for 8k 7 μm line scan cameras.\u003c\/li\u003e\n\u003cli\u003eProvides excellent picture sharpness consistency, low distortion.\u003c\/li\u003e\n\u003cli\u003eProvides superior resolution at maximum aperture of F4.\u003c\/li\u003e\n\u003cli\u003eProvides maximum image size Φ58 mm.\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-FFL-1430\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF4.0 to F22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ58 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e–0.42%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.21 x to 0.001 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance range\u003c\/th\u003e\n\u003ctd\u003e200 mm to inf mm (tolerance: ±5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConjugate distance range\u003c\/th\u003e\n\u003ctd\u003e310 mm to inf mm (tolerance: ±9 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris control\u003c\/th\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocus control\u003c\/th\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003eM60 × P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM72 × P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange back length\u003c\/th\u003e\n\u003ctd\u003e12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003ctd\u003eΦ76 mm × 97.9 mm (Φ3.0'' × 3.9\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e625 g (24.6 Ib.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e–10 °C to 50 °C (14 °F to 122 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.98 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e200: -0.212; 250: -0.167; 300: -0.138; 350: -0.118; 400: -0.103; 450: -0.091; 500: -0.082; 550: -0.075; 600: -0.068; 650: -0.063; 700: -0.058; 750: -0.055; 800: -0.051; 850: -0.048; 900: -0.045; 950: -0.043; 1000: -0.041; 1100: -0.037; 1200: -0.034; 1300: -0.031; 1400: -0.029; 1500: -0.027\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eObject-to-image distance at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e200: 310; 250: 360; 300: 410; 350: 460; 400: 510; 450: 560; 500: 610; 550: 660; 600: 710; 650: 760; 700: 810; 750: 860; 800: 910; 850: 960; 900: 1010; 950: 1060; 1000: 1110; 1100: 1210; 1200: 1310; 1300: 1410; 1400: 1510; 1500: 1610\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 8k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e200: 270.1; 250: 344.2; 300: 417.2; 350: 489.8; 400: 562.0; 450: 634.1; 500: 706.1; 550: 778.0; 600: 849.9; 650: 921.7; 700: 993.4; 750: 1065.2; 800: 1136.9; 850: 1208.6; 900: 1280.3; 950: 1351.9; 1000: 1423.6; 1100: 1566.9; 1200: 1710.2; 1300: 1853.5; 1400: 1996.7; 1500: 2140.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080752652570,"sku":"LS-FFL-1430","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200045508.webp?v=1791999099","url":"https:\/\/lumaspecvision.com\/products\/lumaspec-ls-ffl-1430","provider":"LumaSpec Vision","version":"1.0","type":"link"}