{"product_id":"lumaspec-ls-ffl-1529","title":"25mm, F2.0, 4\/3\", 10MP Lens, C-Mount (LS-FFL-1529)","description":"\u003cp\u003e25mm, F2.0, 4\/3\", 10MP Lens, C-Mount. High resolution and excellent image uniformity F2.0, maximum image circle of 4\/3''\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh resolution and excellent image uniformity\u003c\/li\u003e\n\u003cli\u003eF2.0, maximum image circle of 4\/3''\u003c\/li\u003e\n\u003cli\u003eLow distortion to improve measurement accuracy\u003c\/li\u003e\n\u003cli\u003eHigh peripheral brightness ratio to ensure image brightness consistency\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-1529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF2.0 to F22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eØ23 mm (4\/3\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e–0.66%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum object distance\u003c\/th\u003e\n\u003ctd\u003e0.15 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view\u003c\/th\u003e\n\u003ctd\u003eD (22.6 mm): 36.6°; H (18.13 mm): 29.6°; V (13.6 mm): 22.4°\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\u003eM40.5 × 0.75\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\u003eØ48 mm × 82.7 mm (Ø1.9\" × 3.3\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e250 g (0.6 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\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150: -0.145; 200: -0.112; 250: -0.092; 300: -0.077; 350: -0.070; 400: -0.059; 450: -0.053; 500: -0.048; 550: -0.044; 600: -0.040; 650: -0.037; 700: -0.035; 750: -0.032; 800: -0.030; 850: -0.029; 900: -0.027; 950: -0.026; 1000: -0.024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H x V (mm) at working distance (mm), 4\/3\" sensor (18.13 x 13.6 mm)\u003c\/th\u003e\n\u003ctd\u003e150: 126.28 x 98.38; 200: 163.03 x 121.90; 250: 199.69 x 149.34; 300: 236.29 x 176.75; 350: 272.86 x 204.13; 400: 309.41 x 231.49; 450: 345.95 x 258.84; 500: 382.47 x 286.19; 550: 418.98 x 313.53; 600: 455.49 x 340.87; 650: 492.00 x 368.20; 700: 528.50 x 395.53; 750: 564.99 x 422.86; 800: 601.49 x 450.19; 850: 637.98 x 477.51; 900: 674.47 x 504.84; 950: 710.96 x 532.16; 1000: 747.45 x 559.48\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\u003e150: 98.17 x 71.67; 200: 126.79 x 92.58; 250: 155.33 x 113.43; 300: 183.83 x 134.26; 350: 212.30 x 155.06; 400: 240.76 x 175.86; 450: 269.21 x 196.65; 500: 297.64 x 217.43; 550: 326.08 x 238.21; 600: 354.51 x 258.98; 650: 382.93 x 279.75; 700: 411.35 x 300.52; 750: 439.78 x 321.29; 800: 468.19 x 342.06; 850: 496.61 x 362.82; 900: 525.03 x 383.59; 950: 553.44 x 404.35; 1000: 581.85 x 425.12\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\u003e150: 58.45 x 48.87; 200: 75.51 x 63.14; 250: 92.52 x 79.36; 300: 109.51 x 91.57; 350: 126.48 x 105.77; 400: 143.45 x 119.95; 450: 160.41 x 134.14; 500: 177.36 x 148.32; 550: 194.31 x 162.49; 600: 211.26 x 176.67; 650: 228.21 x 190.84; 700: 245.15 x 205.01; 750: 262.09 x 219.18; 800: 279.04 x 233.35; 850: 295.98 x 247.52; 900: 312.92 x 261.68; 950: 329.86 x 275.85; 1000: 346.80 x 290.02\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 27.46 mm, magnification -0.548; 10 mm tube, far focus: WD 42.24 mm, magnification -0.400; 5 mm tube, near focus: WD 53.68 mm, magnification -0.348; 5 mm tube, far focus: WD 104.62 mm, magnification -0.200; 2 mm tube, near focus: WD 91.49 mm, magnification -0.228; 2 mm tube, far focus: WD 291.31 mm, magnification -0.080; 1 mm tube, near focus: WD 114.82 mm, magnification -0.188; 1 mm tube, far focus: WD 600.90 mm, magnification -0.040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080753307930,"sku":"LS-FFL-1529","price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200024006.webp?v=1791999131","url":"https:\/\/lumaspecvision.com\/products\/lumaspec-ls-ffl-1529","provider":"LumaSpec Vision","version":"1.0","type":"link"}