{"product_id":"a-390-glass-asphere-6-00mm-od-4-60mm-efl","title":"A-390 Glass Asphere (6.00mm OD, 4.60mm EFL)","description":"\u003cp\u003e\u003cstrong\u003eA-390 Glass Asphere: \u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"margin-left: 4.0pt; border-collapse: collapse; mso-table-layout-alt: fixed; mso-padding-alt: 0in 0in 0in 0in;\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" class=\"MsoNormalTable\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"mso-yfti-irow: 0; mso-yfti-firstrow: yes; height: 10.0pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 10.0pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Open Sans Semibold',sans-serif; color: #8fb8c9; text-transform: uppercase;\"\u003eParameter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border: solid #8CB8CA 1.0pt; border-left: none; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 10.0pt;\" width=\"240\"\u003e\n\u003cp style=\"line-height: normal; mso-vertical-align-alt: auto;\" class=\"NoParagraphStyle\"\u003e\u003cspan style=\"color: windowtext; mso-color-alt: windowtext;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 1; height: 8.55pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eFocal Length\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003e4.60 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 2; height: 8.55pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eNumerical Aperture (NA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003e0.53\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 3; height: 8.55pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eBack Focal Length\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003e2.70 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 4; height: 8.55pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eClear Aperture\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eS1 4.89 mm, S2 3.52 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 5; height: 17.75pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 17.75pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eAxial Wavefront Distortion\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 17.75pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003e≤ .10 Waves (RMS) at 632.8nm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 6; height: 8.55pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eWindow Thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003e0.275 mm (BK-7)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 7; height: 8.55pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eCenter Thickness (CT)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003e3.102 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 8; height: 8.55pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eRoHS Compliant\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 8.55pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eYES\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"mso-yfti-irow: 9; mso-yfti-lastrow: yes; height: 19.35pt;\"\u003e\n\u003ctd style=\"width: 2.25in; border: solid #8CB8CA 1.0pt; border-top: none; mso-border-top-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 19.35pt;\" width=\"216\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eAR Coating Options\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 2.5in; border-top: none; border-left: none; border-bottom: solid #8CB8CA 1.0pt; border-right: solid #8CB8CA 1.0pt; mso-border-top-alt: solid #8CB8CA 1.0pt; mso-border-left-alt: solid #8CB8CA 1.0pt; background: white; mso-shading: windowtext; mso-pattern: solid white; padding: 4.0pt 4.0pt 4.0pt 4.0pt; height: 19.35pt;\" width=\"240\"\u003e\n\u003cp style=\"margin: 0in; line-height: normal;\" class=\"Table-Text8\"\u003e\u003cspan style=\"font-size: 10.0pt;\"\u003eA\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eCoating 400-600nm\u003cbr\u003eB\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eCoating 600-1050nm\u003cbr\u003eC\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eCoating 1050-1550nm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0706\/7749\/5948\/files\/A-390.svg?v=1754935396\" width=\"65%\" height=\"100%\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Rochester Precision Optics","offers":[{"title":"A-Coating (400nm-600nm)","offer_id":44083024625804,"sku":"2B8813","price":52.0,"currency_code":"USD","in_stock":true},{"title":"B-Coating (600nm - 1050nm)","offer_id":44161306099852,"sku":"2BB814","price":52.0,"currency_code":"USD","in_stock":true},{"title":"C-Coating (1050nm - 1600nm)","offer_id":44161306132620,"sku":"2B8815","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/7749\/5948\/files\/A390_FrontView_f8d406a6-cd4f-49e8-a422-2b3e440b329e.jpg?v=1751888184","url":"https:\/\/store.rpoptics.com\/products\/a-390-glass-asphere-6-00mm-od-4-60mm-efl","provider":"RPO Catalog Store","version":"1.0","type":"link"}