{"product_id":"lumaspec-ls-ffl-1399","title":"35mm, F2.8, 1.1\", 12MP Lens, C-Mount, size Ø38 mm × 47.6 mm (LS-FFL-1399)","description":"\u003cp\u003e35mm, F2.8, 1.1\", 12MP Lens, C-Mount. Ultra high resolution and consistency of image clarity Super high image peripheral brightness ratio\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUltra high resolution and consistency of image clarity\u003c\/li\u003e\n\u003cli\u003eSuper high image peripheral brightness ratio\u003c\/li\u003e\n\u003cli\u003eLower distortion\u003c\/li\u003e\n\u003cli\u003eExcellent optical properties are maintained at different object distances\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-1399\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF2.8 to F22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eØ17.6 mm (1.1\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e0.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum object distance\u003c\/th\u003e\n\u003ctd\u003e0.2 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view\u003c\/th\u003e\n\u003ctd\u003eD (17.52 mm): 28.3°; H (14.14 mm): 22.6°; V (10.35 mm): 17°\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\u003eM35.5 × 0.5\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\u003eFlange back length\u003c\/th\u003e\n\u003ctd\u003e17.526 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003ctd\u003eØ38 mm × 47.6 mm (Ø1.5\" x 1.9\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e107 g (0.2 lb.)\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\u003e0.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e200: -0.180; 250: -0.144; 300: -0.119; 350: -0.100; 400: -0.088; 450: -0.078; 500: -0.069; 550: -0.064; 600: -0.058; 650: -0.053; 700: -0.050; 800: -0.043; 900: -0.038; 1000: -0.034\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H x V (mm) at working distance (mm), 1.1\" sensor (14.14 x 10.35 mm)\u003c\/th\u003e\n\u003ctd\u003e200: 78.71 x 57.62; 250: 98.39 x 72.02; 300: 119.06 x 87.15; 350: 141.68 x 103.71; 400: 161.00 x 117.85; 450: 181.64 x 132.96; 500: 205.34 x 150.30; 550: 221.38 x 162.04; 600: 244.28 x 178.81; 650: 267.33 x 195.67; 700: 283.37 x 207.41; 800: 329.49 x 241.18; 900: 372.85 x 272.91; 1000: 416.71 x 305.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H x V (mm) at working distance (mm), 1\" sensor (12.45 x 9.83 mm)\u003c\/th\u003e\n\u003ctd\u003e200: 69.17 x 54.61; 250: 86.46 x 68.26; 300: 104.62 x 82.61; 350: 124.50 x 98.30; 400: 141.48 x 111.70; 450: 159.62 x 126.03; 500: 180.43 x 142.46; 550: 194.53 x 153.59; 600: 214.66 x 169.48; 650: 234.91 x 185.47; 700: 249.00 x 196.60; 800: 289.53 x 228.60; 900: 327.63 x 258.68; 1000: 366.18 x 289.12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H x V (mm) at working distance (mm), 2\/3\" sensor (8.45 x 7.07 mm)\u003c\/th\u003e\n\u003ctd\u003e200: 46.94 x 39.28; 250: 58.68 x 49.10; 300: 71.01 x 59.41; 350: 84.50 x 70.70; 400: 96.02 x 80.34; 450: 108.33 x 90.64; 500: 122.46 x 102.46; 550: 132.03 x 110.47; 600: 145.69 x 121.90; 650: 159.43 x 133.40; 700: 169.00 x 141.40; 800: 196.51 x 164.42; 900: 222.37 x 186.05; 1000: 248.53 x 207.94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClose-up with extension tube\u003c\/th\u003e\n\u003ctd\u003e10 mm tube, near focus: WD 81.14 mm, magnification -0.466; 10 mm tube, far focus: WD 83.12 mm, magnification -0.454; 5 mm tube, near focus: WD 114.09 mm, magnification -0.324; 5 mm tube, far focus: WD 118.78 mm, magnification -0.310; 2 mm tube, near focus: WD 152.72 mm, magnification -0.239; 2 mm tube, far focus: WD 161.65 mm, magnification -0.225; 1 mm tube, near focus: WD 172.52 mm, magnification -0.210; 1 mm tube, far focus: WD 184.39 mm, magnification -0.196\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53088095535386,"sku":"LS-FFL-1399","price":309.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200030417.webp?v=1792078733","url":"https:\/\/lumaspecvision.com\/products\/lumaspec-ls-ffl-1399","provider":"LumaSpec Vision","version":"1.0","type":"link"}