{"product_id":"lumaspec-ls-sls04020-m42","title":"20 mm, 0.12x, M42-mount Line Scan Lens (LS-SLS04020-M42)","description":"\u003cp\u003e20 mm, 0.12x, M42-mount Line Scan Lens. An optically athermalized 20 mm line scan lens with M42 mount for compact 4K \/ 7 um cameras, 30 mm image circle and 0.12x-0.004x magnification, for printing and packaging inspection. At a glance: magnification 0.12x-0.004x; working distance 150-5000 mm; focal length 20 mm ±5%; resolution 4K, 7 um; aperture F3.5-16.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4K resolution (7 um)\u003c\/li\u003e\n\u003cli\u003eM42 mount for compact cameras\u003c\/li\u003e\n\u003cli\u003e\u0026lt;0.5% low distortion\u003c\/li\u003e\n\u003cli\u003eMagnification 0.12x-0.004x\u003c\/li\u003e\n\u003cli\u003eOptically athermalized\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrinting\u003c\/li\u003e\n\u003cli\u003ePackaging\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-SLS04020-M42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e20 mm ±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage circle\u003c\/th\u003e\n\u003ctd\u003edia. 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e4K, 7 um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture\u003c\/th\u003e\n\u003ctd\u003eF3.5-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance\u003c\/th\u003e\n\u003ctd\u003e150-5000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMagnification\u003c\/th\u003e\n\u003ctd\u003e0.12x-0.004x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking distance vs magnification\u003c\/th\u003e\n\u003ctd\u003e150: 0.12X; 200: 0.092X; 220: 0.084X; 250: 0.074X; 300: 0.063X; 400: 0.048X; 500: 0.038X; 600: 0.032X; 800: 0.024X; 1000: 0.019X; 1500: 0.013X; 2000: 0.01X; 3000: 0.007X; 5000: 0.004X (mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAngle of view (D)\u003c\/th\u003e\n\u003ctd\u003e75.36 deg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange focal distance\u003c\/th\u003e\n\u003ctd\u003e12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEntrance pupil diameter\u003c\/th\u003e\n\u003ctd\u003edia. 5.71 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDistortion\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRelative illumination\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;75%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003edia. 70 x 103.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter thread\u003c\/th\u003e\n\u003ctd\u003eM67 x P0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eM42 x P1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.94 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows a representative model of this series; see the specifications for this model.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53080054235418,"sku":"LS-SLS04020-M42","price":1019.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/2020428191846.webp?v=1792094086","url":"https:\/\/checkout.lumaspecvision.com\/products\/lumaspec-ls-sls04020-m42","provider":"LumaSpec Vision","version":"1.0","type":"link"}