{"product_id":"lumaspec-ls-ffl-1360","title":"50mm, F2.8, 1\/1.8\", 6MP Lens, C-Mount (LS-FFL-1360)","description":"\u003cp\u003e50mm, F2.8, 1\/1.8\", 6MP Lens, C-Mount. High image clarity and consistency Ultra-low distortion rate\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh image clarity and consistency\u003c\/li\u003e\n\u003cli\u003eUltra-low distortion rate\u003c\/li\u003e\n\u003cli\u003eUltra-high image peripheral brightness ratio\u003c\/li\u003e\n\u003cli\u003eGood optical performance at various 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-1360\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF2.8 to F16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eØ9 mm (1\/1.8'')\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e0.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum object distance\u003c\/th\u003e\n\u003ctd\u003e0.25 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view\u003c\/th\u003e\n\u003ctd\u003eD (8.96 mm): 9.72°; H (7.38 mm): 7.84°; V (4.92 mm): 5.24°\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\u003eM30.5 × 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\u003eØ37 mm × 51.7 mm (Ø1.5\" x 2.0\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e102 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\u003e0.24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e250: -0.220; 300: -0.180; 350: -0.153; 400: -0.133; 450: -0.118; 500: -0.105; 550: -0.096; 600: -0.087; 650: -0.081; 700: -0.075; 800: -0.065; 900: -0.058; 1000: -0.052\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H x V (mm) at working distance (mm), 1\/1.8\" sensor (7.38 x 4.92 mm)\u003c\/th\u003e\n\u003ctd\u003e250: 33.56 x 22.37; 300: 40.98 x 27.31; 350: 48.31 x 32.20; 400: 55.57 x 37.04; 450: 62.80 x 41.86; 500: 70.00 x 46.67; 550: 77.18 x 51.46; 600: 84.34 x 56.23; 650: 91.49 x 61.01; 700: 98.63 x 65.77; 800: 112.88 x 75.28; 900: 127.12 x 84.78; 1000: 141.34 x 94.27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H x V (mm) at working distance (mm), 1\/2\" sensor (6.22 x 4.67 mm)\u003c\/th\u003e\n\u003ctd\u003e250: 28.28 x 21.23; 300: 34.53 x 25.92; 350: 40.71 x 30.56; 400: 46.83 x 35.16; 450: 52.93 x 39.74; 500: 59.00 x 44.30; 550: 65.05 x 48.84; 600: 71.09 x 53.38; 650: 77.12 x 57.91; 700: 83.14 x 62.43; 800: 95.16 x 71.46; 900: 107.16 x 80.47; 1000: 119.15 x 89.48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClose-up with extension tube\u003c\/th\u003e\n\u003ctd\u003e20 mm tube, near focus: WD 108.6 mm, magnification -0.645; 20 mm tube, far focus: WD 146.7 mm, magnification -0.427; 10 mm tube, near focus: WD 144.4 mm, magnification -0.433; 10 mm tube, far focus: WD 247.9 mm, magnification -0.231; 5 mm tube, near focus: WD 179.9 mm, magnification -0.327; 5 mm tube, far focus: WD 410.9 mm, magnification -0.133; 2 mm tube, near focus: WD 215.1 mm, magnification -0.263; 2 mm tube, far focus: WD 717.1 mm, magnification -0.074; 1 mm tube, near focus: WD 231.0 mm, magnification -0.242; 1 mm tube, far focus: WD 967.3 mm, magnification -0.054\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080751276314,"sku":"LS-FFL-1360","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200025346.webp?v=1791999028","url":"https:\/\/lumaspecvision.com\/products\/lumaspec-ls-ffl-1360","provider":"LumaSpec Vision","version":"1.0","type":"link"}