{"product_id":"2pcs-20mm-zwb3-ultraviolet-wavelength-filter-glass-uv-pass-filter","title":"2Pcs 20mm ZWB3 Ultraviolet Wavelength Filter Glass UV Pass Filter","description":"\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003e\u003cdiv\u003eDue to its selective absorption in visible wavelength range, color glass filter will exhibit various color depending the glass type. Color glass filter provides an economical filter for various applications. Optical glass filters are widely used in safetyglasses, industrial measurement, regulation technology and environment protection.\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003eThrough ultraviolet black glass has a good UV penetration, which at long wave, short wave their models were ZWB1, ZWB2, ZWB3 (254nm  310nm  365nm), can filter out (absorb) visible light. Mainly used for geological surveying, nondestructive testing, medical analytical instruments, UV light source filter.\u003c\/div\u003e\u003cbr\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003cbr\u003e\u003cdiv\u003eMaterial: PMMA\u003c\/div\u003e\u003cdiv\u003eColor: Black\u003c\/div\u003e\u003cdiv\u003eDiameter: 20mm\u003c\/div\u003e\u003cdiv\u003eThickness: 2mm\u003c\/div\u003e\u003cdiv\u003eAbout the Spectrogram, please see the line ZWB3 in the picture.\u003c\/div\u003e\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e2 x ZWB3 Ultraviolet Filter Glass\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMore Details: \u003c\/strong\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/9B\/C7\/b6ec325d-4d42-4707-be17-1d0ea76678c7.jpg\" style=\"width:600px;\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/7E\/8D\/ed9e54a5-26be-4a4f-b48a-e87e345d6c76.jpg\" style=\"width:600px;\"\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":14219316101164,"sku":"1245399","price":750.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/ed9e54a5-26be-4a4f-b48a-e87e345d6c76_4f879d23-19aa-4bd2-91da-cca5bc46f5d2.jpg?v=1588518689","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/2pcs-20mm-zwb3-ultraviolet-wavelength-filter-glass-uv-pass-filter","provider":"Electronic Pro ","version":"1.0","type":"link"}