{"product_id":"wavelength-photoelectric-co2-co2-laser-marking-field-mirror-znse-zinc-selenide-laser-scanning-lens","title":"Wavelength Photoelectric CO2 CO2 Laser Marking Field Mirror ZnSe Zinc Selenide Laser Scanning Lens","description":"\u003cdiv id=\"offer-template-0\"\u003e \u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"WeChat image _20220809104516\" cke-id=\"img67\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01glCm6H1jN4vnpGUfN_!!2214262154535-0-cib.jpg\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 15.0pt;\"\u003e\u003cspan\u003eF-Theta\u003c\/span\u003eLenses are often used in conjunction with galvanometer scanners in laser engraving, cutting, and marking systems. Typically, the F-Theta distortion of the lens is kept below 1% to be able to produce precise light spots in the flat field of the image plane.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 15.0pt;\"\u003eThe dual F-Theta lens offers better performance than the single lens. It has a more uniform light spot size in the scanning field and less light spot distortion. We use ZnSe or GaAs for this range of scanning lenses. Lens adapters for major scan head suppliers are available upon request.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 15.0pt;\"\u003e\u003cspan\u003eSL3\u003c\/span\u003eThe series F-Theta lenses consist of three ZnSe elements with or without protective windows; they reduce light spot distortion and achieve a more uniform light spot size on the scanning field compared to SL1 and SL2. SL3 is used in finer CO2 laser applications, such as electronic microprocessors.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 15.0pt;\"\u003eLens adapters for major scan head suppliers are available upon request.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"CO2 Flat Field Scanning Lens 1\" cke-id=\"img68\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01y87gPu1jN4vetPYk3_!!2214262154535-0-cib.jpg\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\n\u003cdiv\u003e\u003cimg alt=\"CO2 Flat Field Scanning Lens 2\" cke-id=\"img69\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN018EKbo41jN4vgNOd3X_!!2214262154535-0-cib.jpg\"\u003e\u003c\/div\u003e\n\u003cimg alt=\"1 page\" cke-id=\"img70\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01Z8fhD71jN50rXOOEF_!!2214262154535-0-cib.jpg?__r__=1688348209626\"\u003e\u003cbr class=\"img-brk\"\u003e\n\u003cbr class=\"img-brk\"\u003e\n\u003cimg alt=\"1\" cke-id=\"img71\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01oxE4ax1jN50uuGYfv_!!2214262154535-0-cib.jpg?__r__=1688348209626\"\u003e\u003cbr class=\"img-brk\"\u003e\n\u003cbr class=\"img-brk\"\u003e\n\u003cbr\u003e\n\u003cimg alt=\"Two pages.\" cke-id=\"img72\" height=\"1064.4210526315787\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01rnymow1jN4vrQ5A4U_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003cbr\u003e\n\u003cimg alt=\"Three pages.\" cke-id=\"img73\" height=\"1064.4210526315787\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01EEI2QB1jN4w0rfNY9_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003cbr\u003e\n\u003cimg alt=\"4 pages.\" cke-id=\"img74\" height=\"1064.4210526315787\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01Y49k9U1jN4w4IiDWq_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003cbr\u003e\n\u003cimg alt=\"Five pages.\" cke-id=\"img75\" height=\"1064.4210526315787\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01dfEOof1jN4w33cB9t_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003cbr\u003e\n\u003cimg alt=\"Six pages.\" cke-id=\"img76\" height=\"1064.4210526315787\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01xiM63O1jN4w62XKoJ_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003cbr\u003e\n\u003cimg alt=\"Page 7.\" cke-id=\"img77\" height=\"1064.4210526315787\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01jGjaze1jN4w62XjmR_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003cbr\u003e\n\u003cdiv\u003e\u003cimg alt=\"Eight pages.\" cke-id=\"img78\" height=\"1064.4210526315787\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01Yd1ky31jN4vxiTWdm_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003c\/div\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"Details Finally get the manuscript ready _05\" cke-id=\"img79\" height=\"579.07\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01nH8LUS1jN4vWjFjT7_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003c\/div\u003e\u003cspan\u003e\u003c\/span\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\n\u003cimg alt=\"Details Finally get the manuscript ready _06\" cke-id=\"img80\" height=\"1004.88\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01fr6WuL1jN4vZ1G8yk_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003cbr\u003e\n\u003cdiv\u003e\u003cimg alt=\"Details Finally get the manuscript ready _08\" cke-id=\"img81\" height=\"406.85\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/O1CN01y2nUa01jN4vhrfKDC_!!2214262154535-0-cib.jpg\" width=\"790\"\u003e\u003c\/div\u003e\u003c\/span\u003e\u003cbr\u003e\n \u003c\/p\u003e\n","brand":"我的商店","offers":[{"title":"SL1-10.6-110-150Z-LP \/ Znse，GaAS，GE","offer_id":48750651343018,"sku":null,"price":133.0,"currency_code":"USD","in_stock":false},{"title":"SL1-10.6-110-150Z \/ Znse，GaAS，GE","offer_id":48750651375786,"sku":null,"price":295.56,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/2753\/0666\/files\/O1CN01K4eF4s1jN4viQPhKr__2214262154535-0-cib.jpg?v=1783332177","url":"https:\/\/www.kangxinshuo.com\/ru\/products\/wavelength-photoelectric-co2-co2-laser-marking-field-mirror-znse-zinc-selenide-laser-scanning-lens","provider":"我的商店","version":"1.0","type":"link"}