{"product_id":"diameter-28mm-focal-length-100mm-green-film-achromatic-objective-lens-for-astronomical-telescope","title":"Diameter 28mm Focal Length 100mm Green Film Achromatic Objective Lens for Astronomical Telescope","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand Name :\u003c\/strong\u003e VBNM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin :\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-concerned chemical :\u003c\/strong\u003e None\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number :\u003c\/strong\u003e D28F100 green film\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial :\u003c\/strong\u003e Glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse :\u003c\/strong\u003e Optical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eName :\u003c\/strong\u003e Double glued structure achromatic positive lens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter :\u003c\/strong\u003e 28mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFL :\u003c\/strong\u003e 100mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilm :\u003c\/strong\u003e Green Film\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDiameter 28mm Focal Length 100mm Green Film Achromatic Objective Lens for Astronomical Telescope \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDiameter: 28mm\u003c\/p\u003e\u003cp\u003eFocal length:100mm\u003c\/p\u003e\u003cp\u003eDiameter tolerance: + 0.00\/-0.10mm\u003c\/p\u003e\u003cp\u003eFocal length tolerance: ±0.1%\u003c\/p\u003e\u003cp\u003eSurface quality: 60-40\u003c\/p\u003e\u003cp\u003eWith Green coating film\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1 PCS Doublet Lens\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDue to manual measurement, the error is between 1-2mm.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cstrong\u003ePicture show:\u003c\/strong\u003e\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9342aec5052342a79627cc4e90c81ef9O.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sba10eac8827849778b82bea3e83606934.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scb2bd12734464bb1a1009b07014e6f03k.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S203d7517ef844a15b6b4475c852d066d5.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S139477ede28346c3b6548ca2e65fc9ces.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDiameter 28mm Focal Length 100mm Green Film Achromatic Objective Lens for Astronomical Telescope \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDiameter: 28mm\u003c\/p\u003e\u003cp\u003eFocal length:100mm\u003c\/p\u003e\u003cp\u003eDiameter tolerance: + 0.00\/-0.10mm\u003c\/p\u003e\u003cp\u003eFocal length tolerance: ±0.1%\u003c\/p\u003e\u003cp\u003eSurface quality: 60-40\u003c\/p\u003e\u003cp\u003eWith Green coating film\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1 PCS Doublet Lens\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDue to manual measurement, the error is between 1-2mm.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"ShadowCore Tactical","offers":[{"title":"28f100 Green Film \/ China Mainland","offer_id":53144814682476,"sku":"14:29#28f100 Green Film;200007763:201336100","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/3600\/4460\/files\/S203d7517ef844a15b6b4475c852d066d5.webp?v=1770424297","url":"https:\/\/shadowcoretactical.com\/es\/products\/diameter-28mm-focal-length-100mm-green-film-achromatic-objective-lens-for-astronomical-telescope","provider":"ShadowCore Tactical","version":"1.0","type":"link"}