{"product_id":"neje-coated-focus-collimating-lens-a40630-n30820-n40630","title":"NEJE Coated Focus Collimating Lens for A40630, N30820, N40630 Laser Module","description":"\u003cp\u003eThis coated optical glass lens works as both focusing and collimating lens, replacement part for NEJE A40630, N30820 and N40630 laser modules. Premium anti-reflection coating delivers high light transmittance, reduces light loss and stray light. It helps form neat laser spot, stabilizes beam quality and maintains consistent engraving \u0026amp; cutting precision. Ideal spare lens for your DIY laser engraving and cutting projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eDesign Wavelength: 405nm-450nm\u003c\/li\u003e\n\u003cli\u003eEffective Focal Length(EFL): 30mm - 50mm\u003c\/li\u003e\n\u003cli\u003eMaterial: D-ZK3\u003c\/li\u003e\n\u003cli\u003eNew lens, Clear focus, Not stray light, Adjustable focal length.\u003c\/li\u003e\n\u003cli\u003eVacuum packaging delivery.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv id=\"vg_gray_ov\" style=\"position: fixed; width: 100%; height: 100%; inset: 0px; display: none; background-color: rgba(0, 0, 0, 0.3); z-index: 9999999; cursor: pointer;\"\u003e\u003c\/div\u003e","brand":"NEJE Deal","offers":[{"title":"Default Title","offer_id":39258148569224,"sku":"SPY-A1-NEJE00024","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0370\/4215\/9752\/products\/20220608163305.jpg?v=1654677386","url":"https:\/\/neje.shop\/products\/neje-coated-focus-collimating-lens-a40630-n30820-n40630","provider":"NEJE.SHOP","version":"1.0","type":"link"}