{"title":"M42-mount machine vision lenses","description":"\u003cp\u003eM42-mount lenses for large-format area cameras and line scan cameras. Compare image circle, focal length, magnification range and aperture.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/lenses\"\u003eAll Machine vision lenses\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"lumaspec-ls-ffl-0309","title":"80 mm, 16K line scan lens, M42, M58, M72, M90, M95 or F-mount (LS-FFL-0309)","description":"\u003cp\u003eThis is an 80 mm lens (LS-FFL-0309), one of the two focal lengths in its series, for larger fields at closer range. It also offers an iris (f\/#) of 4.0-16 and a magnification range of \u0026lt; 0.886x.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA shorter focal length than the 100 mm-lens version\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ80mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0309\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e82\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e16K, 5 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.886\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\\M90\\M95\\F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e1.10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073514037530,"sku":"LS-FFL-0309","price":1589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_84014425-a5cb-4925-aacf-c39c6da560cb.webp?v=1791905255"},{"product_id":"lumaspec-ls-ffl-0310","title":"100 mm, 16K line scan lens, M42, M58, M72, M90, M95 or F-mount (LS-FFL-0310)","description":"\u003cp\u003eLS-FFL-0310 offers a 100 mm lens, one of the two focal lengths in its series, for smaller detail or longer distances. You also get an iris (f\/#) of 5.6-16 and a magnification range of \u0026lt; 0.446x.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAbout 1.2 times the focal length of the 80 mm-lens version\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e82\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e16K, 5 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e5.6-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.446\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\\M90\\M95\\F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e1.10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073515774234,"sku":"LS-FFL-0310","price":1629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_84014425-a5cb-4925-aacf-c39c6da560cb.webp?v=1791905255"},{"product_id":"lumaspec-ls-ffl-0322","title":"60 mm, 8K, M42-mount line scan lens, 0.45x (LS-FFL-0322)","description":"\u003cp\u003eFor a lens with a 60 mm lens and a Ø 60 mm format, choose LS-FFL-0322. It also has an image circle of 60 mm.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: \u0026lt; 0.45x\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\\M90\\M95\\F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073517707546,"sku":"LS-FFL-0322","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_bf2d2344-318f-4b86-93e7-2c64cda0433f.webp?v=1791905277"},{"product_id":"lumaspec-ls-ffl-0324","title":"60 mm, 8K, M42-mount line scan lens, 0.45x (LS-FFL-0324)","description":"\u003cp\u003eLS-FFL-0324 is a lens with a 60 mm lens and a Ø 60 mm format.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: \u0026lt; 0.45x\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ60mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0324\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\\M90\\M95\\F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073517805850,"sku":"LS-FFL-0324","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_bf2d2344-318f-4b86-93e7-2c64cda0433f.webp?v=1791905277"},{"product_id":"lumaspec-ls-ffl-0323","title":"60 mm, 8K, M42-mount line scan lens, 1.06x (LS-FFL-0323)","description":"\u003cp\u003eLS-FFL-0323 pairs a 60 mm lens with a Ø 60 mm format in one lens. It also offers an image circle of 60 mm.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: \u0026lt; 1.06x\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0323\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 1.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\\M90\\M95\\F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073517871386,"sku":"LS-FFL-0323","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_bf2d2344-318f-4b86-93e7-2c64cda0433f.webp?v=1791905277"},{"product_id":"lumaspec-ls-ffl-0325","title":"80 mm, 8K, M42-mount line scan lens, 0.714x (LS-FFL-0325)","description":"\u003cp\u003eThis lens, LS-FFL-0325, has an 80 mm lens and a Ø 60 mm format. You also get an iris (f\/#) of 5.6-16 and a resolution of 8K, 7 µm.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLarge image format Φ60mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eMultiple magnifications available\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-0325\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e5.6-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.714\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\\M90\\M95\\F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073517969690,"sku":"LS-FFL-0325","price":1029.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_5ebdc55d-9aba-4891-9bd1-65955cc26f73.webp?v=1791905283"},{"product_id":"lumaspec-ls-ffl-0326","title":"80 mm, 8K, M42-mount line scan lens, 0.2x (LS-FFL-0326)","description":"\u003cp\u003eLS-FFL-0326 is a lens with an 80 mm lens, a Ø 60 mm format and an M42\\M58\\M72 mount.\u003c\/p\u003e\u003cp\u003eAn M46 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: 0.2-0.375x\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ60mm\u003c\/li\u003e\n\u003cli\u003eMultiple magnifications available\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-0326\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e0.2-0.375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM46 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073518100762,"sku":"LS-FFL-0326","price":1029.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_b50c23f6-20c1-4895-a655-cb290b7906a1.webp?v=1791905285"},{"product_id":"lumaspec-ls-ffl-0327","title":"80 mm, 8K, M42-mount line scan lens, 0.375x (LS-FFL-0327)","description":"\u003cp\u003eThis lens, LS-FFL-0327, has an 80 mm lens, a Ø 60 mm format and an M42\\M58\\M72 mount.\u003c\/p\u003e\u003cp\u003eAn M46 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: 0.375-0.625x\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ60mm\u003c\/li\u003e\n\u003cli\u003eMultiple magnifications available\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-0327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e0.375-0.625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM46 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073518133530,"sku":"LS-FFL-0327","price":1029.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_b50c23f6-20c1-4895-a655-cb290b7906a1.webp?v=1791905285"},{"product_id":"lumaspec-ls-ffl-0328","title":"80 mm, 8K, M42-mount line scan lens, 0.625x (LS-FFL-0328)","description":"\u003cp\u003eLS-FFL-0328 pairs an 80 mm lens with a Ø 60 mm format and an M42\\M58\\M72 mount in one lens.\u003c\/p\u003e\u003cp\u003eAn M46 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: 0.625-0.9x\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ60mm\u003c\/li\u003e\n\u003cli\u003eMultiple magnifications available\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-0328\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e0.625-0.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM46 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073518362906,"sku":"LS-FFL-0328","price":1029.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_b50c23f6-20c1-4895-a655-cb290b7906a1.webp?v=1791905285"},{"product_id":"lumaspec-ls-ffl-0330","title":"20 mm, 4K, M42-mount line scan lens (LS-FFL-0330)","description":"\u003cp\u003eA 20 mm lens, LS-FFL-0330 is the shortest of the 4 focal lengths in its series, the widest view, for large fields at close range. It has an iris (f\/#) of 4.5-11 and a magnification range of \u0026lt; 0.200x.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA wider view than the 25 mm-lens version\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ29mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0330\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.5-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\/M58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073519378714,"sku":"LS-FFL-0330","price":569.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_63b67b4f-df5d-4b23-9dd5-c41b8b6dff0a.webp?v=1791905292"},{"product_id":"lumaspec-ls-ffl-0333","title":"25 mm, 4K, M42-mount line scan lens, 0.086x (LS-FFL-0333)","description":"\u003cp\u003eLS-FFL-0333 offers a 25 mm lens, the second-shortest of the 4 focal lengths in its series, for larger fields at closer range. You also get an iris (f\/#) of 3.0-16 and a magnification range of 0.086-0.275x.\u003c\/p\u003e\u003cp\u003eAn M30.5 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e25 mm on a 29 mm sensor: about 49.8° wide\u003c\/li\u003e\n\u003cli\u003eBetween the 20 mm-lens and 35 mm-lens versions in the series\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ29mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0333\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e3.0-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e0.086-0.275\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM30.5 * P0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\/M58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073519411482,"sku":"LS-FFL-0333","price":579.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_63b67b4f-df5d-4b23-9dd5-c41b8b6dff0a.webp?v=1791905292"},{"product_id":"lumaspec-ls-ffl-0331","title":"35 mm, 4K, M42-mount line scan lens (LS-FFL-0331)","description":"\u003cp\u003eWith a 35 mm lens, LS-FFL-0331 is the second-longest of the 4 focal lengths in its series, for smaller detail or longer distances. You also get an iris (f\/#) of 4.0-16 and a magnification range of \u0026lt; 0.405x.\u003c\/p\u003e\u003cp\u003eAn M30.5 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe 25 mm-lens and 50 mm-lens versions sit on either side of it in the series\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ29mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.405\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM30.5 * P0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\/M58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073519477018,"sku":"LS-FFL-0331","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_63b67b4f-df5d-4b23-9dd5-c41b8b6dff0a.webp?v=1791905292"},{"product_id":"lumaspec-ls-ffl-0332","title":"50 mm, 4K, M42-mount line scan lens (LS-FFL-0332)","description":"\u003cp\u003eA 50 mm lens, LS-FFL-0332 is the longest of the 4 focal lengths in its series, the narrowest view, for the smallest detail or the longest distances. It has an iris (f\/#) of 2.6-16 and a magnification range of \u0026lt; 0.644x.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA narrower view than the 35 mm-lens version\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ29mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0332\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e2.6-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.644\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\/M58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073519575322,"sku":"LS-FFL-0332","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_63b67b4f-df5d-4b23-9dd5-c41b8b6dff0a.webp?v=1791905292"},{"product_id":"lumaspec-ls-ffl-0334","title":"28 mm, 8K, M42-mount line scan lens (LS-FFL-0334)","description":"\u003cp\u003eA 28 mm lens makes LS-FFL-0334 the shortest of the 3 focal lengths in its series, the widest view, for large fields at close range. 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It also offers an iris (f\/#) of 5.6-16 and a magnification range of \u0026lt; 0.527x.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA shorter focal length than the 50 mm-lens version\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ60 mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0337\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e5.6-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.527\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073519837466,"sku":"LS-FFL-0337","price":929.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_37722c68-d952-4f18-a173-9844b6329b7c.webp?v=1791905304"},{"product_id":"lumaspec-ls-ffl-0338","title":"50 mm, 8K, M42-mount line scan lens, Large format (LS-FFL-0338)","description":"\u003cp\u003eLS-FFL-0338 offers a 50 mm lens, one of the two focal lengths in its series, for smaller detail or longer distances. You also get an iris (f\/#) of 4.5-16 and a magnification range of \u0026lt; 0.756x.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAbout 1.2 times the focal length of the 40 mm-lens version\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ60 mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0338\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e8K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.5-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.756\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\M72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073519903002,"sku":"LS-FFL-0338","price":959.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_37722c68-d952-4f18-a173-9844b6329b7c.webp?v=1791905304"},{"product_id":"lumaspec-ls-ffl-0339","title":"25 mm, 4K, M42-mount line scan lens, 0.229x (LS-FFL-0339)","description":"\u003cp\u003eLS-FFL-0339 is a lens with a 25 mm lens, a Ø 29 mm format and an M42\\M58\\F mount. It has an iris (f\/#) of 4.0-16 and a resolution of 4K, 7 µm.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLarge image format Φ29mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eShock-resistant focusing locking mechanism\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-0339\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 0.229\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM43 * P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\\F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073520001306,"sku":"LS-FFL-0339","price":579.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_80c4c862-275d-4b8e-b5e2-1dcd14d2f8eb.webp?v=1791905308"},{"product_id":"lumaspec-ls-ffl-0340","title":"25 mm, 4K, M42-mount line scan lens, 0.015x (LS-FFL-0340)","description":"\u003cp\u003eLS-FFL-0340 pairs a 25 mm lens with a Ø 29 mm format and an M42\\M58 mount in one lens. It also offers a magnification range of 0.015-0.05x.\u003c\/p\u003e\u003cp\u003eAn M40.5 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLarge image format Φ29mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eMultiple magnifications available\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-0340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e0.015-0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM40.5 * P0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073520099610,"sku":"LS-FFL-0340","price":579.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_1ad14120-4bf3-405d-bc04-02e7952ca3ae.webp?v=1791905310"},{"product_id":"lumaspec-ls-ffl-0341","title":"25 mm, 4K, M42-mount line scan lens, 0.05x (LS-FFL-0341)","description":"\u003cp\u003eFor a lens with a 25 mm lens, a Ø 29 mm format and an M42\\M58 mount, choose LS-FFL-0341.\u003c\/p\u003e\u003cp\u003eAn M40.5 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: 0.05-0.125x\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ29mm\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eMultiple magnifications available\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-0341\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e0.05-0.125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM40.5 * P0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073520460058,"sku":"LS-FFL-0341","price":579.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_1ad14120-4bf3-405d-bc04-02e7952ca3ae.webp?v=1791905310"},{"product_id":"lumaspec-ls-ffl-0342","title":"25 mm, 4K, M42-mount line scan lens, 0.125x (LS-FFL-0342)","description":"\u003cp\u003eLS-FFL-0342 is a lens with a 25 mm lens, a Ø 29 mm format and an M42\\M58 mount.\u003c\/p\u003e\u003cp\u003eAn M40.5 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: 0.125-0.175x\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ29mm\u003c\/li\u003e\n\u003cli\u003eMultiple magnifications available\u003c\/li\u003e\n\u003cli\u003eUniform imaging\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-0342\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e0.125-0.175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM40.5 * P0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073520886042,"sku":"LS-FFL-0342","price":579.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_1ad14120-4bf3-405d-bc04-02e7952ca3ae.webp?v=1791905310"},{"product_id":"lumaspec-ls-ffl-0343","title":"25 mm, 4K, M42-mount line scan lens, 0.175x (LS-FFL-0343)","description":"\u003cp\u003eThis lens, LS-FFL-0343, has a 25 mm lens, a Ø 29 mm format and an M42\\M58 mount.\u003c\/p\u003e\u003cp\u003eAn M40.5 x 0.5 filter thread takes a polarizer, band-pass or protective window.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMagnification range: 0.175-0.3x\u003c\/li\u003e\n\u003cli\u003eMultiple magnifications available\u003c\/li\u003e\n\u003cli\u003eUniform imaging\u003c\/li\u003e\n\u003cli\u003eLarge image format Φ29mm\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-0343\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length (mm)\u003c\/th\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle (mm)\u003c\/th\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution (μm)\u003c\/th\u003e\n\u003ctd\u003e4K, 7 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIris (F\/#)\u003c\/th\u003e\n\u003ctd\u003e4.0-22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range (X)\u003c\/th\u003e\n\u003ctd\u003e0.175-0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter screw size\u003c\/th\u003e\n\u003ctd\u003eM40.5 * P0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\\M58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53073521574170,"sku":"LS-FFL-0343","price":579.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/main_1ad14120-4bf3-405d-bc04-02e7952ca3ae.webp?v=1791905310"},{"product_id":"lumaspec-ls-ffl-1435","title":"25 mm, 1.76\", 29 MP, M42-mount large-format machine vision lens (LS-FFL-1435)","description":"\u003cp\u003eLS-FFL-1435 is a 25 mm lens, the shortest of the 7 focal lengths in its series, the widest view, for large fields at close range. It also offers an aperture of F2.0 Manual Iris and a minimum object distance of 0.3 m.\u003c\/p\u003e\u003cp\u003e25 mm F2.0 29 megapixel machine vision lens for 1.76\" large-format cameras, M42 x 1 mount, \u0026lt;1.5% distortion. At a glance: resolution 29 Megapixel; mount M42 x 1.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA wider view than the 35 mm-lens version\u003c\/li\u003e\n\u003cli\u003eHigh resolution: 29 megapixel, covers 8K and 1080P\u003c\/li\u003e\n\u003cli\u003eLow distortion: \u0026lt;1.5%, for FA machine vision\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSmallest field works out to about 270 x 201 mm at its 300 mm minimum object distance (48.5° x 37° angle of view on a 1.76\" sensor)\u003c\/li\u003e\n\u003cli\u003eAutomation\u003c\/li\u003e\n\u003cli\u003eMachine vision\u003c\/li\u003e\n\u003cli\u003eMedical\u003c\/li\u003e\n\u003cli\u003eLife science\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-1435\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e29 Megapixel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFormat\u003c\/th\u003e\n\u003ctd\u003e1.76\"\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\u003eAperture\u003c\/th\u003e\n\u003ctd\u003eF2.0 Manual Iris\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view (1.76\", DxHxV)\u003c\/th\u003e\n\u003ctd\u003e58.9 x 48.5 x 37 deg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eM.O.D.\u003c\/th\u003e\n\u003ctd\u003e0.3 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;1.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003eM62 x 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003edia. 64 x 109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e320 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBack focus\u003c\/th\u003e\n\u003ctd\u003e10 mm (in air), per drawing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.55 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53079931748634,"sku":"LS-FFL-1435","price":879.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/s-5cdbdb5ff1.webp?v=1792442222"},{"product_id":"lumaspec-ls-ffl-0418","title":"18 mm, F2.8, Image Size φ30 mm, Recommended Magnification 0.012~0.105X, M42-mount (LS-FFL-0418)","description":"\u003cp\u003eThis is an 18 mm lens (LS-FFL-0418), the second-shortest of the 8 focal lengths in its series, for larger fields at closer range. It also has an image size of Φ30 mm, an aperture of F2.8 to F22 and a working distance of 150 mm to 1500 mm.\u003c\/p\u003e\u003cp\u003eAn M72 x 0.75 filter thread takes a polarizer, band-pass or protective window. The lens body is 92.16 mm long and Ø74 mm across; it weighs 438.5 g. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-resolution lens for 4k 7 μm line scan cameras\u003c\/li\u003e\n\u003cli\u003eSits between the 14 mm-lens and 20 mm-lens versions of this series\u003c\/li\u003e\n\u003cli\u003eUltra-high image resolution at the max. aperture of F2.8\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-0418\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e18 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\u003eΦ30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e–1.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.012 x to 0.105 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance range\u003c\/th\u003e\n\u003ctd\u003e150 mm to 1500 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\u003eM72 × P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ74 mm × 92.16 mm (Φ2.9\" × 3.6\")\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\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e438.5 g (1.0 lb.)\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\u003e0.71 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150: 0.105; 200: 0.081; 250: 0.066; 300: 0.056; 350: 0.048; 400: 0.043; 450: 0.038; 500: 0.034; 550: 0.031; 600: 0.029; 650: 0.027; 700: 0.025; 750: 0.023; 800: 0.022; 850: 0.021; 900: 0.020; 950: 0.019; 1000: 0.018; 1100: 0.016; 1200: 0.015; 1300: 0.014; 1400: 0.013; 1500: 0.012\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\u003e150: 255; 200: 305; 250: 354; 300: 404; 350: 454; 400: 504; 450: 554; 500: 604; 550: 653; 600: 703; 650: 753; 700: 803; 750: 853; 800: 903; 850: 953; 900: 1003; 950: 1053; 1000: 1103; 1100: 1203; 1200: 1303; 1300: 1403; 1400: 1503; 1500: 1603\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e150: 276.9; 200: 355.4; 250: 433.8; 300: 512.2; 350: 590.5; 400: 668.9; 450: 747.2; 500: 825.5; 550: 903.9; 600: 982.2; 650: 1060.5; 700: 1138.8; 750: 1217.1; 800: 1295.4; 850: 1373.8; 900: 1452.1; 950: 1530.4; 1000: 1608.7; 1100: 1765.3; 1200: 1921.9; 1300: 2078.5; 1400: 2235.1; 1500: 2391.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080750555418,"sku":"LS-FFL-0418","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200047836.webp?v=1791998996"},{"product_id":"lumaspec-ls-ffl-0419","title":"20 mm, F4.5, Image Size φ30 mm, Recommended Magnification 0.02~0.134X, M42-mount (LS-FFL-0419)","description":"\u003cp\u003eThis is a 20 mm lens (LS-FFL-0419), one of the shorter focal lengths in the series, for larger fields at closer range. It also offers an aperture of F4.5 to C and a working distance of 150 mm to 999 mm.\u003c\/p\u003e\u003cp\u003eAn M43 x 0.75 filter thread takes a polarizer, band-pass or protective window. The lens body is 48.8-51.4 mm long (it lengthens as it focuses) and Ø52.7 mm across; it weighs 243 g. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMax. image size Φ30 mm for APS-C area scan and 4k 7 μm line scan cameras\u003c\/li\u003e\n\u003cli\u003eBetween the 18 mm-lens and 25 mm-lens versions in the series\u003c\/li\u003e\n\u003cli\u003eExcellent consistency of image clarity\u003c\/li\u003e\n\u003cli\u003eLow distortion\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-0419\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF4.5 to C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e0.20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.02 x to 0.134 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance range\u003c\/th\u003e\n\u003ctd\u003e150 mm to 999 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\u003eM43 × 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ52.7 mm × 48.8 mm to 51.4 mm (Φ2.1\" × 1.9\" to 2.0\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e243 g (0.5 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\u003e0.44 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150: 0.134; 200: 0.100; 250: 0.080; 300: 0.067; 350: 0.057; 400: 0.050; 450: 0.045; 500: 0.040; 550: 0.036; 600: 0.033; 650: 0.031; 700: 0.029; 750: 0.027; 800: 0.025; 850: 0.024; 900: 0.022; 950: 0.021; 999: 0.020\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\u003e150: 212; 200: 261; 250: 311; 300: 360; 350: 410; 400: 460; 450: 510; 500: 560; 550: 610; 600: 660; 650: 710; 700: 760; 750: 810; 800: 860; 850: 910; 900: 960; 950: 1010; 999: 1060\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e150: 216.1; 200: 288.5; 250: 360.8; 300: 433.2; 350: 505.6; 400: 577.9; 450: 650.3; 500: 722.7; 550: 795.1; 600: 867.4; 650: 939.8; 700: 1012.2; 750: 1084.5; 800: 1156.9; 850: 1229.3; 900: 1301.6; 950: 1374.0; 999: 1446.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080750817562,"sku":"LS-FFL-0419","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200032854.webp?v=1791998999"},{"product_id":"lumaspec-ls-ffl-0420","title":"25 mm, F2.4, Image Size φ29 mm, Recommended Magnification 0.04~0.18X, M42-mount (LS-FFL-0420)","description":"\u003cp\u003eLS-FFL-0420 offers a 25 mm lens, one of the shorter focal lengths in the series. It has an image size of Φ29 mm, an aperture of F2.4 to F16 and a working distance of 150 mm to inf mm.\u003c\/p\u003e\u003cp\u003eAn M58 x 0.75 filter thread takes a polarizer, band-pass or protective window. The lens body is 96.68 mm long and Ø60 mm across; it weighs 501 g. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUltra-high resolution at the max. aperture of F2.4\u003c\/li\u003e\n\u003cli\u003eThe 20 mm-lens and 28 mm-lens versions sit on either side of it in the series\u003c\/li\u003e\n\u003cli\u003eExcellent consistency of image clarity, large aperture, and low distortion\u003c\/li\u003e\n\u003cli\u003eHigh-precision lens for 4k 7 μm line scan cameras\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-0420\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\u003eF2.4 to F16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ29 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e–0.34%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.143 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\u003e150 mm to inf 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\u003eM58 × P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ60 mm × 96.68 mm (Φ2.4\" × 3.8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e501 g (1.1 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\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.80 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150: 0.143; 200: 0.112; 250: 0.092; 300: 0.078; 350: 0.068; 400: 0.060; 450: 0.054; 500: 0.049; 550: 0.044; 600: 0.041; 650: 0.038; 700: 0.035; 750: 0.033; 800: 0.031; 850: 0.029; 900: 0.028; 950: 0.026; 1000: 0.025; 1100: 0.023; 1200: 0.021; 1300: 0.019; 1400: 0.018; 1500: 0.017\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\u003e150: 258; 200: 308; 250: 358; 300: 408; 350: 458; 400: 508; 450: 558; 500: 608; 550: 658; 600: 708; 650: 758; 700: 808; 750: 858; 800: 908; 850: 958; 900: 1008; 950: 1058; 1000: 1108; 1100: 1208; 1200: 1308; 1300: 1408; 1400: 1508; 1500: 1608\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e150: 202.1; 200: 257.8; 250: 313.3; 300: 368.7; 350: 424.1; 400: 479.4; 450: 534.7; 500: 590.0; 550: 645.2; 600: 700.5; 650: 755.7; 700: 810.9; 750: 866.2; 800: 921.4; 850: 976.6; 900: 1031.8; 950: 1087.0; 1000: 1142.2; 1100: 1252.7; 1200: 1363.1; 1300: 1473.5; 1400: 1583.9; 1500: 1694.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080750850330,"sku":"LS-FFL-0420","price":649.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261013200141569.webp?v=1791999000"},{"product_id":"lumaspec-ls-ffl-0421","title":"28 mm, F4.0, Image Size φ30 mm, Recommended Magnification 0.05~0.3X, M42-mount (LS-FFL-0421)","description":"\u003cp\u003eLS-FFL-0421 offers a 28 mm lens, one of the longer focal lengths in the series. You also get an aperture of F4.0 to F11 and a working distance of 103 mm to 595 mm.\u003c\/p\u003e\u003cp\u003eAn M35 x 0.5 filter thread takes a polarizer, band-pass or protective window. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMax. image size Ø30 mm for APS-C area scan and 4k 7 μm line scan cameras\u003c\/li\u003e\n\u003cli\u003eOne step down in the series is the 25 mm-lens version\u003c\/li\u003e\n\u003cli\u003eExcellent consistency of image clarity\u003c\/li\u003e\n\u003cli\u003eLow distortion\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-0421\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF4.0 to F11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eØ30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.3x to 0.05x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance range\u003c\/th\u003e\n\u003ctd\u003e103 mm to 595 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\u003eM35 × 0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eØ48.1 mm × 54.6 to 62.6 mm (Ø1.9\" × 2.2\" to 2.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e162 g (0.4 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\u003e0.33 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e103: 0.300; 150: 0.208; 200: 0.154; 250: 0.122; 300: 0.101; 350: 0.086; 400: 0.075; 450: 0.067; 500: 0.060; 550: 0.054; 595: 0.050\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\u003e103: 177; 150: 218; 200: 267; 250: 316; 300: 365; 350: 415; 400: 464; 450: 514; 500: 564; 550: 614; 595: 662\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e103: 97.0; 150: 144.9; 200: 195.9; 250: 246.8; 300: 297.8; 350: 348.7; 400: 399.7; 450: 450.6; 500: 501.5; 550: 552.5; 595: 598.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080750883098,"sku":"LS-FFL-0421","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200042646.webp?v=1791999002"},{"product_id":"lumaspec-ls-ffl-0422","title":"35 mm, F2.8, Image Size φ42 mm, Recommended Magnification 0.05~0.2X, M42-mount (LS-FFL-0422)","description":"\u003cp\u003eA 35 mm lens (M58 x 0.75 filter thread), LS-FFL-0422 is one of the longer focal lengths in the series, for smaller detail or longer distances. It has an aperture of F2.8 to F16 and a working distance of 163 mm to inf mm.\u003c\/p\u003e\u003cp\u003eThe lens body is 116 mm long and Ø61 mm across; it weighs 622 g. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMax. image size Φ42 mm for large format area scan and 4k 7 μm line scan cameras\u003c\/li\u003e\n\u003cli\u003eAbout 1.2 times the focal length of the 28 mm-lens version\u003c\/li\u003e\n\u003cli\u003eLarge aperture, low distortion, low chromatic aberration, and high corner illuminance\u003c\/li\u003e\n\u003cli\u003eExcellent consistency of image clarity\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-0422\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 F16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ42 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e0.40%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.2 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\u003e163 mm to inf 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\u003eM58 × 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ61 mm × 116 mm (Φ2.4\" × 4.6\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e622 g (1.4 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\u003e0.97 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e163: 0.200; 200: 0.171; 250: 0.139; 300: 0.117; 350: 0.101; 400: 0.089; 450: 0.080; 500: 0.072; 550: 0.066; 600: 0.060; 650: 0.056; 700: 0.052; 750: 0.049; 800: 0.046; 850: 0.043; 900: 0.041; 950: 0.039; 1000: 0.037\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\u003e163: 290; 200: 322; 250: 371; 300: 421; 350: 470; 400: 520; 450: 569; 500: 619; 550: 669; 600: 719; 650: 769; 700: 819; 750: 868; 800: 918; 850: 968; 900: 1018; 950: 1068; 1000: 1118\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e163: 144.0; 200: 168.8; 250: 207.3; 300: 245.6; 350: 283.9; 400: 322.2; 450: 360.4; 500: 398.6; 550: 436.8; 600: 475.0; 650: 513.1; 700: 551.3; 750: 589.4; 800: 627.6; 850: 665.7; 900: 703.9; 950: 742.0; 1000: 780.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080750915866,"sku":"LS-FFL-0422","price":649.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200033178.webp?v=1791999004"},{"product_id":"lumaspec-ls-ffl-0423","title":"35 mm, F2.8, Image Size φ29 mm, Recommended Magnification 0.001x ~ 0.164X, M42-mount (LS-FFL-0423)","description":"\u003cp\u003eWith a 35 mm lens (M52 × P0.75 filter thread), LS-FFL-0423 is one of the longer focal lengths in the series, for smaller detail or longer distances. You also get an image size of Φ29 mm, an aperture of F2.8 to F16 and a magnification range of 0.164 x to 0.001x.\u003c\/p\u003e\u003cp\u003eThe lens body is 102.5 mm long and Ø55 mm across. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-precision lens for 8k 7 μm line scan cameras\u003c\/li\u003e\n\u003cli\u003eFor a wider view, step down to the 28 mm-lens version\u003c\/li\u003e\n\u003cli\u003eExcellent consistency of image clarity and low distortion\u003c\/li\u003e\n\u003cli\u003eUltra-high image resolution at the max. aperture of F2.8\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-0423\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 F16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ29 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e–0.16%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.164 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\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\u003eM52 × P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ55 mm × 102.5 mm (Φ2.2\" × 4.0\")\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\u003e0.31 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e200: 0.164; 250: 0.133; 300: 0.112; 350: 0.097; 400: 0.085; 450: 0.076; 500: 0.069; 550: 0.063; 600: 0.057; 650: 0.053; 700: 0.049; 750: 0.046; 800: 0.043; 850: 0.041; 900: 0.039; 950: 0.037; 1000: 0.035; 1100: 0.032; 1200: 0.029; 1300: 0.027; 1400: 0.025; 1500: 0.023\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: 309; 250: 359; 300: 409; 350: 459; 400: 509; 450: 559; 500: 609; 550: 659; 600: 709; 650: 759; 700: 809; 750: 859; 800: 909; 850: 959; 900: 1009; 950: 1059; 1000: 1109; 1100: 1209; 1200: 1309; 1300: 1409; 1400: 1509; 1500: 1609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e200: 175.8; 250: 216.6; 300: 257.2; 350: 297.8; 400: 338.3; 450: 378.7; 500: 419.2; 550: 459.6; 600: 500.0; 650: 540.4; 700: 580.9; 750: 621.2; 800: 661.8; 850: 702.0; 900: 742.4; 950: 782.7; 1000: 823.1; 1100: 903.8; 1200: 984.5; 1300: 1065.3; 1400: 1146.0; 1500: 1226.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080750948634,"sku":"LS-FFL-0423","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200043776.webp?v=1791999006"},{"product_id":"lumaspec-ls-ffl-0424","title":"40 mm, F2.8, Image Size φ37 mm, Recommended Magnification 0.04~0.22X, M42-mount (LS-FFL-0424)","description":"\u003cp\u003eThis is a 40 mm lens (LS-FFL-0424), the second-longest of the 8 focal lengths in its series, for smaller detail or longer distances. It also has an aperture of F2.8 to F22 and a working distance of 200 mm to 1051 mm.\u003c\/p\u003e\u003cp\u003eAn M37 x 0.75 filter thread takes a polarizer, band-pass or protective window. The lens body is 50.5-62.7 mm long (it lengthens as it focuses) and Ø47.6 mm across; it weighs 171 g. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMax. image size Φ37 mm for APS-C area scan and 4k line scan cameras\u003c\/li\u003e\n\u003cli\u003eA narrower view than 7 of the 9 other lenses in the series\u003c\/li\u003e\n\u003cli\u003eLarge aperture, low distortion, low chromatic aberration, and high relative illumination\u003c\/li\u003e\n\u003cli\u003eExcellent consistency of image clarity\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-0424\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\u003eF2.8 to F22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ37 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e0.62%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.22 x to 0.04 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance range\u003c\/th\u003e\n\u003ctd\u003e200 mm to 1051 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\u003eM37 × 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ47.6 mm × 50.5 mm to 62.7 mm (Φ1.9\" × 2.0\" to 2.5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e171 g (0.4 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\u003e0.34 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e200: 0.220; 250: 0.185; 300: 0.151; 350: 0.128; 400: 0.111; 450: 0.098; 500: 0.087; 550: 0.079; 600: 0.072; 650: 0.066; 700: 0.062; 750: 0.057; 800: 0.054; 850: 0.050; 900: 0.047; 950: 0.045; 1000: 0.043\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: 277.8; 250: 311.8; 300: 360.4; 350: 419.5; 400: 458.8; 450: 508.3; 500: 557.8; 550: 607.5; 600: 657.2; 650: 706.8; 700: 756.8; 750: 806.6; 800: 856.4; 850: 906.3; 900: 956.2; 950: 1006.1; 1000: 1056.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e200: 130.8; 250: 155.4; 300: 190.1; 350: 224.7; 400: 259.4; 450: 294.0; 550: 363.3; 600: 397.9; 650: 432.5; 700: 467.2; 750: 501.8; 800: 536.5; 850: 571.1; 900: 605.7; 950: 640.3; 1000: 675.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080750981402,"sku":"LS-FFL-0424","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200033429.webp?v=1791999009"},{"product_id":"lumaspec-ls-ffl-0425","title":"50 mm, F2.8, Image Size φ29 mm, Recommended Magnification 0.001x ~ 0.267X, M42-mount (LS-FFL-0425)","description":"\u003cp\u003eA 50 mm lens (F2.8 to F16) makes LS-FFL-0425 the longest of the 8 focal lengths in its series, the narrowest view, for the smallest detail or the longest distances. It also offers an image size of Φ29 mm and a magnification range of 0.267 x to 0.001x.\u003c\/p\u003e\u003cp\u003eAn M46 x 0.75 filter thread takes a polarizer, band-pass or protective window. The lens body is 73.2 mm long and Ø50 mm across. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA narrower view than the 40 mm-lens version\u003c\/li\u003e\n\u003cli\u003eExcellent picture sharpness consistency and low distortion\u003c\/li\u003e\n\u003cli\u003eSuperior resolution at the max. aperture of F2.8\u003c\/li\u003e\n\u003cli\u003eHigh-precision lens for 4k 7 μm line scan cameras\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-0425\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\u003eΦ29 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.267 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\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\u003eM46 × P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ50 mm × 73.2 mm (Φ2.0\" × 2.9\")\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\u003e0.31 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e200: 0.267; 250: 0.208; 300: 0.171; 350: 0.145; 400: 0.126; 450: 0.112; 500: 0.100; 550: 0.091; 600: 0.083; 650: 0.077; 700: 0.071; 750: 0.066; 800: 0.062; 850: 0.059; 900: 0.055; 950: 0.052; 1000: 0.050; 1100: 0.045; 1200: 0.041; 1300: 0.038; 1400: 0.035; 1500: 0.033\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: 277; 250: 327; 300: 377; 350: 427; 400: 477; 450: 527; 500: 577; 550: 627; 600: 677; 650: 727; 700: 777; 750: 827; 800: 877; 850: 927; 900: 977; 950: 1027; 1000: 1077; 1100: 1177; 1200: 1277; 1300: 1377; 1400: 1477; 1500: 1577\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e200: 108.4; 250: 138.8; 300: 168.6; 350: 198.1; 400: 227.3; 450: 256.5; 500: 285.5; 550: 314.5; 600: 343.5; 650: 372.4; 700: 401.3; 750: 430.2; 800: 459.0; 850: 487.9; 900: 516.7; 950: 545.5; 1000: 574.3; 1100: 631.9; 1200: 689.5; 1300: 747.1; 1400: 804.6; 1500: 862.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080751014170,"sku":"LS-FFL-0425","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200044866.webp?v=1791999011"},{"product_id":"lumaspec-ls-ffl-0426","title":"50 mm, F4.0, Image Size φ37 mm, Recommended Magnification 0.01~0.323X, M42-mount (LS-FFL-0426)","description":"\u003cp\u003eLS-FFL-0426 is a 50 mm lens (F4 to F22), the longest of the 8 focal lengths in its series, the narrowest view, for the smallest detail or the longest distances. It also has an aperture of F4 to F22 and a working distance of 150 mm to inf mm.\u003c\/p\u003e\u003cp\u003eAn M52 x 0.75 filter thread takes a polarizer, band-pass or protective window. The lens body is 133.2 mm long and Ø59 mm across; it weighs 615 g. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUltra-high image resolution and compatible with 3.1 μm resolution\u003c\/li\u003e\n\u003cli\u003eThe 40 mm-lens version is one step down in this series\u003c\/li\u003e\n\u003cli\u003eExcellent consistency of image clarity, large aperture, low distortion, low chromatic aberration, and high relative illumination\u003c\/li\u003e\n\u003cli\u003eMax. image size Φ37 mm for APS-C area scan and 4k 7 μm line scan cameras\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-0426\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\u003eF4 to F22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ37 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e0.21%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.323 x to 0.01 x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance range\u003c\/th\u003e\n\u003ctd\u003e150 mm to inf 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\u003eM52 × 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ59 mm × 133.2 mm (Φ2.3\" × 5.2\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e615 g (1.4 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\u003e0.96 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification at working distance (mm)\u003c\/th\u003e\n\u003ctd\u003e150: 0.323; 200: 0.245; 250: 0.197; 300: 0.165; 350: 0.141; 400: 0.124; 450: 0.110; 500: 0.100; 550: 0.091; 600: 0.083; 650: 0.077; 700: 0.071; 750: 0.067; 800: 0.062; 850: 0.059; 900: 0.056; 950: 0.053; 1000: 0.050; 1100: 0.046; 1200: 0.042; 1300: 0.039; 1400: 0.036; 1500: 0.033\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\u003e150: 293; 200: 340; 250: 387; 300: 436; 350: 485; 400: 534; 450: 583; 500: 633; 550: 682; 600: 732; 650: 782; 700: 831; 750: 881; 800: 931; 850: 981; 900: 1031; 950: 1080; 1000: 1130; 1100: 1230; 1200: 1330; 1300: 1430; 1400: 1530; 1500: 1629\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view H (mm) at working distance (mm), 4k 7 µm sensor\u003c\/th\u003e\n\u003ctd\u003e150: 88.9; 200: 117.5; 250: 146.1; 300: 174.7; 350: 203.3; 400: 231.9; 450: 260.5; 500: 289.2; 550: 317.8; 600: 346.4; 650: 375.0; 700: 403.6; 750: 432.2; 800: 460.9; 850: 489.5; 900: 518.1; 950: 546.7; 1000: 575.3; 1100: 632.6; 1200: 689.8; 1300: 747.0; 1400: 804.3; 1500: 861.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080751046938,"sku":"LS-FFL-0426","price":649.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261008200033708.webp?v=1791999012"},{"product_id":"lumaspec-ls-ffl-0417","title":"14 mm, F2.8, Image circle φ30 mm, Recommended magnification 0.0027x ~ 0.0136x ~ 0.043x, M42-mount lens (LS-FFL-0417)","description":"\u003cp\u003eA 14 mm lens, LS-FFL-0417 is the shortest of the 8 focal lengths in its series, the widest view, for large fields at close range. It has an image size of Φ30 mm, an aperture of F2.8 ~ F22 and a working distance of 5000-1000-300 mm.\u003c\/p\u003e\u003cp\u003eAn M86 x 1 filter thread takes a polarizer, band-pass or protective window. Focus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-precision lens for 4K 7 μm line-scan cameras\u003c\/li\u003e\n\u003cli\u003eA wider view than the 18 mm-lens version\u003c\/li\u003e\n\u003cli\u003eVery high resolving power even at maximum aperture F2.8\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-0417\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eF-number\u003c\/th\u003e\n\u003ctd\u003eF2.8 ~ F22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e-2.20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.0027x ~ 0.0136x ~ 0.043x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance range\u003c\/th\u003e\n\u003ctd\u003e5000 ~ 1000 ~ 300 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\u003eM86 × P1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector type\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ89 ×78.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.31 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090758689050,"sku":"LS-FFL-0417","price":639.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261009000126704.webp?v=1792120233"},{"product_id":"lumaspec-ls-ffl-1361","title":"Large format (Φ37 mm) 40 mm focal length FA lens (LS-FFL-1361)","description":"\u003cp\u003eA 40 mm lens (F2.8 ~ F22), LS-FFL-1361 is the second-longest of the 8 focal lengths in its series, for smaller detail or longer distances. You also get a filter thread of M37 x 0.75.\u003c\/p\u003e\u003cp\u003eFocus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaximum image circle Φ37 mm; supports APS-C-format area-scan and 4K line-scan cameras\u003c\/li\u003e\n\u003cli\u003eThe 50 mm-lens version is one step up in this series\u003c\/li\u003e\n\u003cli\u003eExcellent sharpness uniformity across the image\u003c\/li\u003e\n\u003cli\u003eLarge aperture, low distortion, low chromatic aberration, high relative illumination\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-1361\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\u003eF2.8 ~ F22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ37 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical distortion\u003c\/th\u003e\n\u003ctd\u003e0.62%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification range\u003c\/th\u003e\n\u003ctd\u003e0.22x ~ 0.04x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance range\u003c\/th\u003e\n\u003ctd\u003e200 ~ 1051 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\u003eM37 × 0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector type\u003c\/th\u003e\n\u003ctd\u003eM42 × P1\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\u003eΦ47.6 × 62.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e171 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.34 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090758721818,"sku":"LS-FFL-1361","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20251031091656975_copy20251117015624.webp?v=1792120235"},{"product_id":"lumaspec-ls-ffl-1537","title":"25 mm, F1.9, Φ28 mm, 900-1700 nm, M42 connector, SWIR lens (LS-FFL-1537)","description":"\u003cp\u003eA 25 mm lens (M42-mount), LS-FFL-1537 is one of the shorter focal lengths in the series, for larger fields at closer range. It has an image size of Φ28 mm, an aperture of F1.9 and a minimum object distance of 0.2 m.\u003c\/p\u003e\u003cp\u003eFocus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1.6 % barrel distortion: at the corner of a 28 mm sensor a point shifts at most about 220 µm\u003c\/li\u003e\n\u003cli\u003eSits between the 16 mm-lens and 35 mm-lens versions of this series\u003c\/li\u003e\n\u003cli\u003eM49 x 0.75 filter thread\u003c\/li\u003e\n\u003cli\u003eLarge-aperture design for high light throughput\u003c\/li\u003e\n\u003cli\u003eCoating covers 900 nm–1700 nm with high infrared transmittance\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-1537\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\u003eF1.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e-1.6%\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:60°; H:48°; V:37°\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\u003eM49×0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42-mount\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\u003eΦ52×92.5~97 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.31 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090760032538,"sku":"LS-FFL-1537","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261009000124816.webp?v=1792120297"},{"product_id":"lumaspec-ls-ffl-1538","title":"40 mm, F1.6, Φ28 mm, 900-1700 nm, M42 connector, SWIR lens (LS-FFL-1538)","description":"\u003cp\u003eLS-FFL-1538 is a 40 mm lens, one of the longer focal lengths in the series, for smaller detail or longer distances. It also has an image size of Φ28 mm, an aperture of F1.6 and a working distance of 0.25-1 m.\u003c\/p\u003e\u003cp\u003eFocus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e0.8 % barrel distortion: at the corner of a 28 mm sensor a point shifts at most about 110 µm\u003c\/li\u003e\n\u003cli\u003eBetween the 35 mm-lens and 50 mm-lens versions in the series\u003c\/li\u003e\n\u003cli\u003eM58 x 0.75 filter thread\u003c\/li\u003e\n\u003cli\u003eLarge-aperture design for high light throughput\u003c\/li\u003e\n\u003cli\u003eCoating covers 900 nm–1700 nm with high infrared transmittance\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-1538\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\u003eF1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e-0.8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e0.25~1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view\u003c\/th\u003e\n\u003ctd\u003eD:35.2°; H:28.6°; V:21.5°\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\u003eM58×0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42-mount\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\u003eΦ60.2×106 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.31 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090760098074,"sku":"LS-FFL-1538","price":489.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261009000125365.webp?v=1792120302"},{"product_id":"lumaspec-ls-ffl-1539","title":"50 mm, F1.4, Φ28 mm, 900-1700 nm, M42 connector, SWIR lens (LS-FFL-1539)","description":"\u003cp\u003eThis is a 50 mm lens (M42-mount) (LS-FFL-1539), the second-longest of the 7 focal lengths in its series, for smaller detail or longer distances. It also offers an image size of Φ28 mm, an aperture of F1.4 and a working distance of 0.43-1 m.\u003c\/p\u003e\u003cp\u003eFocus and iris are set by hand.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1.5 % barrel distortion: at the corner of a 28 mm sensor a point shifts at most about 210 µm\u003c\/li\u003e\n\u003cli\u003eA wider view than the 100 mm-lens version\u003c\/li\u003e\n\u003cli\u003eM52 x 0.75 filter thread\u003c\/li\u003e\n\u003cli\u003eLarge-aperture design for high light throughput\u003c\/li\u003e\n\u003cli\u003eCoating covers 900 nm–1700 nm with high infrared transmittance\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-1539\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\u003eF1.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage size\u003c\/th\u003e\n\u003ctd\u003eΦ28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e-1.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e0.43~1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view\u003c\/th\u003e\n\u003ctd\u003eD:30°; H:24°; V:18°\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\u003eM52×0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42-mount\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\u003eΦ60 × 99.4~107.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eRoHS2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.31 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53090760130842,"sku":"LS-FFL-1539","price":489.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20261009000125892.webp?v=1792120303"},{"product_id":"lumaspec-ls-ffl-0191","title":"35 mm lens, 2\", M42-mount (LS-FFL-0191)","description":"\u003cp\u003eThis is a 35 mm lens (M42 x 1-mount) (LS-FFL-0191), the longest of the 3 focal lengths in its series, the narrowest view, for the smallest detail or the longest distances. You also get a filter thread of M52 x 0.75.\u003c\/p\u003e\u003cp\u003eMachine vision lens for industrial cameras.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFor a wider view, step down to the 25 mm-lens version\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\" (32 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e35 mm on a 2\" sensor: 40.2° wide, F2.8 to F16 aperture\u003c\/li\u003e\n\u003cli\u003eFocuses from 0.1 m: there a 2\" sensor sees a field about 73.1 mm wide\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-0191\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\u003eMax. sensor format\u003c\/th\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42x1-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F)\u003c\/th\u003e\n\u003ctd\u003e2.8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view\u003c\/th\u003e\n\u003ctd\u003eH 40.2 x V 30.7 deg (D 49.1 deg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e0.12% (TV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ 2″\u003c\/th\u003e\n\u003ctd\u003e40.2° × 30.7°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ 4\/3″\u003c\/th\u003e\n\u003ctd\u003e29.5° × 22.3°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ aps-c\u003c\/th\u003e\n\u003ctd\u003e35.4° × 26.9°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBack focus\u003c\/th\u003e\n\u003ctd\u003e19.5 mm in air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (dia. x length, mm)\u003c\/th\u003e\n\u003ctd\u003e54 x 94.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEntrance pupil position\u003c\/th\u003e\n\u003ctd\u003e38.7 (E.P.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExit pupil\u003c\/th\u003e\n\u003ctd\u003e-53.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003eM52x0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange back\u003c\/th\u003e\n\u003ctd\u003e17.526 mm in air\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\u003eFocus range\u003c\/th\u003e\n\u003ctd\u003e0.1 m - ∞\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront diameter\u003c\/th\u003e\n\u003ctd\u003e44 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront \/ rear effective dia.\u003c\/th\u003e\n\u003ctd\u003eFront 44.0 mm \/ Rear 26.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle\u003c\/th\u003e\n\u003ctd\u003e32 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\u003eLength at 0.1m\u003c\/th\u003e\n\u003ctd\u003e103.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens type\u003c\/th\u003e\n\u003ctd\u003eFixed Focal Length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum object distance (m)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature range\u003c\/th\u003e\n\u003ctd\u003e-10 to +50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePicture size (largest format)\u003c\/th\u003e\n\u003ctd\u003e25.6x19.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution center\/corner\u003c\/th\u003e\n\u003ctd\u003eCenter 160lp\/mm, corner 100lp\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShooting range at MOD\u003c\/th\u003e\n\u003ctd\u003e76(H)×57(V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpectrum\u003c\/th\u003e\n\u003ctd\u003eVisible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage temperature range\u003c\/th\u003e\n\u003ctd\u003e-20 to 60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (g)\u003c\/th\u003e\n\u003ctd\u003e375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53155026239770,"sku":"LS-FFL-0191","price":1359.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/0da7ace73479be4b.webp?v=1792618208"},{"product_id":"lumaspec-ls-ffl-0172","title":"25 mm lens, 2\", M42-mount (LS-FFL-0172)","description":"\u003cp\u003eLS-FFL-0172, the M42 x 1-mount version, offers a 25 mm lens, the middle one of the 3 focal lengths in its series. You also get a filter thread of M55 x 0.75.\u003c\/p\u003e\u003cp\u003eMachine vision lens for industrial cameras.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBetween the 18 mm-lens and 35 mm-lens versions in the series\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\" (32 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e25 mm on a 2\" sensor: 54° wide, F2.8 to F16 aperture\u003c\/li\u003e\n\u003cli\u003eFocuses from 0.1 m: there a 2\" sensor sees a field 125 x 93 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-0172\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\u003eMax. sensor format\u003c\/th\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42x1-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F)\u003c\/th\u003e\n\u003ctd\u003e2.8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view\u003c\/th\u003e\n\u003ctd\u003e54.0 x 42.0 deg (H x V), 64.6 deg diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e0.59% (TV, 2\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ 2″\u003c\/th\u003e\n\u003ctd\u003e54.0° × 42.0°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ 4\/3″\u003c\/th\u003e\n\u003ctd\u003e40.4° × 30.9°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ aps-c\u003c\/th\u003e\n\u003ctd\u003e48.0° × 37.0°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBack focus\u003c\/th\u003e\n\u003ctd\u003e20.3 mm in air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (dia. x length, mm)\u003c\/th\u003e\n\u003ctd\u003e57 x 101.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEntrance pupil position\u003c\/th\u003e\n\u003ctd\u003e30.2 mm from front\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExit pupil\u003c\/th\u003e\n\u003ctd\u003e-54.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view at MOD (2\")\u003c\/th\u003e\n\u003ctd\u003eV 93 mm, H 125 mm, D 157 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003eM55x0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange back\u003c\/th\u003e\n\u003ctd\u003e17.526 mm in air\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\u003eFocus range\u003c\/th\u003e\n\u003ctd\u003e0.1 m - ∞\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront diameter\u003c\/th\u003e\n\u003ctd\u003e42.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront \/ rear effective dia.\u003c\/th\u003e\n\u003ctd\u003eFront 42.4 mm \/ Rear 24.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle\u003c\/th\u003e\n\u003ctd\u003e32 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\u003eLength at MOD\u003c\/th\u003e\n\u003ctd\u003e102.6 mm (at 0.1 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens type\u003c\/th\u003e\n\u003ctd\u003eFixed Focal Length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum object distance (m)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature range\u003c\/th\u003e\n\u003ctd\u003e-10 to +50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePicture size\u003c\/th\u003e\n\u003ctd\u003e25.6x19.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution center\/corner\u003c\/th\u003e\n\u003ctd\u003eCenter 160 lp\/mm \/ Corner 100 lp\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShooting range at MOD\u003c\/th\u003e\n\u003ctd\u003e125(H)×93(V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpectrum\u003c\/th\u003e\n\u003ctd\u003eVisible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage temperature range\u003c\/th\u003e\n\u003ctd\u003e-20 to 60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (g)\u003c\/th\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53155026305306,"sku":"LS-FFL-0172","price":1439.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/96447a6405acc418.webp?v=1792618208"},{"product_id":"lumaspec-ls-ffl-0157","title":"18 mm lens, 2\", M42-mount (LS-FFL-0157)","description":"\u003cp\u003eLS-FFL-0157 is an 18 mm lens (M42 x 1-mount), the shortest of the 3 focal lengths in its series, the widest view, for large fields at close range. It also offers a filter thread of M77 x 0.75.\u003c\/p\u003e\u003cp\u003eMachine vision lens for industrial cameras.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne step up in the series is the 25 mm-lens version\u003c\/li\u003e\n\u003cli\u003eCovers sensors up to 2\" (32 mm diagonal) without dark corners; a larger sensor would vignette\u003c\/li\u003e\n\u003cli\u003e18 mm on a 2\" sensor: 70.5° wide, F2.8 to F16 aperture\u003c\/li\u003e\n\u003cli\u003eFocuses from 0.1 m: there a 2\" sensor sees a field 172 x 128 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-0157\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. sensor format\u003c\/th\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42x1-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture (F)\u003c\/th\u003e\n\u003ctd\u003e2.8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view\u003c\/th\u003e\n\u003ctd\u003e70.5 x 56.1 deg (H x V), 81.8 deg diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e1.25% (TV, 2\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ 2″\u003c\/th\u003e\n\u003ctd\u003e70.5° × 56.1°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ 4\/3″\u003c\/th\u003e\n\u003ctd\u003e54.1° × 41.8°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view @ aps-c\u003c\/th\u003e\n\u003ctd\u003e63.4° × 49.7°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBack focus\u003c\/th\u003e\n\u003ctd\u003e15.5 mm in air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (dia. x length, mm)\u003c\/th\u003e\n\u003ctd\u003e79 x 99.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEntrance pupil position\u003c\/th\u003e\n\u003ctd\u003e30.2 mm from front\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExit pupil\u003c\/th\u003e\n\u003ctd\u003e-65.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view at MOD (2\")\u003c\/th\u003e\n\u003ctd\u003eV 128 mm, H 172 mm, D 213 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003eM77x0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange back\u003c\/th\u003e\n\u003ctd\u003e17.526 mm in air\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\u003eFocus range\u003c\/th\u003e\n\u003ctd\u003e0.1 m - ∞\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront diameter\u003c\/th\u003e\n\u003ctd\u003e55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront \/ rear effective dia.\u003c\/th\u003e\n\u003ctd\u003eFront 55.0 mm \/ Rear 25.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle\u003c\/th\u003e\n\u003ctd\u003e32 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\u003eLength at MOD\u003c\/th\u003e\n\u003ctd\u003e101.1 mm (at 0.1 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens type\u003c\/th\u003e\n\u003ctd\u003eFixed Focal Length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum object distance (m)\u003c\/th\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature range\u003c\/th\u003e\n\u003ctd\u003e-10 to +50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePicture size\u003c\/th\u003e\n\u003ctd\u003e25.6x19.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution center\/corner\u003c\/th\u003e\n\u003ctd\u003eCenter 160 lp\/mm \/ Corner 100 lp\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShooting range at MOD\u003c\/th\u003e\n\u003ctd\u003e172(H)×128(V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpectrum\u003c\/th\u003e\n\u003ctd\u003eVisible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage temperature range\u003c\/th\u003e\n\u003ctd\u003e-20 to 60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (g)\u003c\/th\u003e\n\u003ctd\u003e460\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53155026731290,"sku":"LS-FFL-0157","price":1519.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/1d33667dd97b5dbc.webp?v=1792618208"},{"product_id":"lumaspec-ls-ffl-1222","title":"50 mm fixed focal length lens, 65 MP, M42, BFL 12 mm (LS-FFL-1222)","description":"\u003cp\u003eThis is a 50 mm lens (80-2500 mm-WD, 12 mm flange back length) (LS-FFL-1222), one of the shorter focal lengths in the series, for larger fields at closer range. It also offers a sensor format of Ø32.\u003c\/p\u003e\u003cp\u003e50 mm fixed focal length lens for machine-vision cameras. Focal length 50 mm; resolves 65 MP; M42 mount; image circle 32 mm.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFor a wider view, step down to the 40 mm-lens version\u003c\/li\u003e\n\u003cli\u003eM42-mount interface\u003c\/li\u003e\n\u003cli\u003eSharp enough for cameras up to 65 MP\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-1222\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\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e65 MP\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\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003eØ32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e80-2500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53182004887834,"sku":"LS-FFL-1222","price":880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/8881201217782-1.webp?v=1792780290"},{"product_id":"lumaspec-ls-ffl-1223","title":"50 mm fixed focal length lens, 65 MP, M42, BFL 17.5 mm (LS-FFL-1223)","description":"\u003cp\u003eA 50 mm lens (80-2500 mm-WD, 17.5 mm flange back length) makes LS-FFL-1223 one of the shorter focal lengths in the series, for larger fields at closer range. It also has a sensor format of Ø32.\u003c\/p\u003e\u003cp\u003e50 mm fixed focal length lens for machine-vision cameras. Focal length 50 mm; resolves 65 MP; M42 mount; image circle 32 mm.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe 40 mm-lens and 55 mm-lens versions sit on either side of it in the series\u003c\/li\u003e\n\u003cli\u003eM42-mount interface\u003c\/li\u003e\n\u003cli\u003eSharp enough for cameras up to 65 MP\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-1223\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\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e65 MP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange back length\u003c\/th\u003e\n\u003ctd\u003e17.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003eØ32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e80-2500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53182004953370,"sku":"LS-FFL-1223","price":880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/8881201217782-1.webp?v=1792780290"},{"product_id":"lumaspec-ls-ffl-1369","title":"50 mm IR-corrected lens, 18 MP, F2.8, M42 (LS-FFL-1369)","description":"\u003cp\u003eLS-FFL-1369 is a lens with a 50 mm lens, an M42 mount and F2.8 aperture.\u003c\/p\u003e\u003cp\u003e50 mm IR-corrected lens for machine-vision cameras. Focal length 50 mm; resolves 18 MP; aperture F2.8; corrected for 400-900 nm; M42 mount.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eM40.5 x 0.5 filter thread\u003c\/li\u003e\n\u003cli\u003eFocuses from 0.3 m: there a 30 mm sensor sees a field about 144 mm wide\u003c\/li\u003e\n\u003cli\u003eCorrected for 400 to 900 nm: works with visible and 850 nm near-infrared lights\u003c\/li\u003e\n\u003cli\u003eManual focus\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-1369\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\u003eAperture\u003c\/th\u003e\n\u003ctd\u003eF2.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003e30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e18 MP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin. object distance\u003c\/th\u003e\n\u003ctd\u003e0.3 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003eM40.5X0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWavelength range\u003c\/th\u003e\n\u003ctd\u003e400-900 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange back length\u003c\/th\u003e\n\u003ctd\u003e40.76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view\u003c\/th\u003e\n\u003ctd\u003e31.74° x 26.6° x 17.86°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;-0.3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIR corrected\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocus\u003c\/th\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003eΦ54×52.03 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-20 to 65 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53182013473050,"sku":"LS-FFL-1369","price":785.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/ls-ffl-1369-1.webp?v=1793049901"},{"product_id":"lumaspec-ls-ffl-1674","title":"60 mm fixed focal length lens, 65 MP, M42, WD 214-1536 mm (LS-FFL-1674)","description":"\u003cp\u003eLS-FFL-1674 is a 60 mm lens (214-1536 mm-WD, M42-mount), one of the longer focal lengths in the series. It also offers a sensor format of Ø60 and a magnification of 0.04-0.33x.\u003c\/p\u003e\u003cp\u003e60 mm fixed focal length lens for machine-vision cameras. Focal length 60 mm; magnification 0.33x; working distance 214 mm; resolves 65 MP; M42 mount; image circle 60 mm.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne step up in the series is the 80 mm-lens version\u003c\/li\u003e\n\u003cli\u003eM42-mount interface\u003c\/li\u003e\n\u003cli\u003eSharp enough for cameras up to 65 MP\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-1674\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e65 MP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor format\u003c\/th\u003e\n\u003ctd\u003eØ60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e214-1536 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e0.04-0.33x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53182017044762,"sku":"LS-FFL-1674","price":785.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/9508169416950-1.webp?v=1792780290"}],"url":"https:\/\/lumaspecvision.com\/collections\/m42-mount-machine-vision-lenses.oembed?page=2","provider":"LumaSpec Vision","version":"1.0","type":"link"}