{"id":165,"date":"2017-08-03T19:15:13","date_gmt":"2017-08-03T10:15:13","guid":{"rendered":"http:\/\/ogc-jp.com\/new\/?p=165"},"modified":"2021-08-30T08:59:35","modified_gmt":"2021-08-29T23:59:35","slug":"cat08","status":"publish","type":"post","link":"https:\/\/ogc-jp.com\/en\/productinfo\/cat08\/","title":{"rendered":"Borosilicate Glass &#8220;H-3-G1&#8221; with High Transmission"},"content":{"rendered":"<div class=\"entryBox\">\n<div class=\"leftImage\"><a href=\"http:\/\/ogc-jp.com\/en\/wp-content\/uploads\/2017\/08\/cat08.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-166 size-full\" src=\"http:\/\/ogc-jp.com\/en\/wp-content\/uploads\/2017\/08\/cat08.jpg\" width=\"1000\" height=\"666\" srcset=\"https:\/\/ogc-jp.com\/en\/wp-content\/uploads\/2017\/08\/cat08.jpg 1000w, https:\/\/ogc-jp.com\/en\/wp-content\/uploads\/2017\/08\/cat08-300x200.jpg 300w, https:\/\/ogc-jp.com\/en\/wp-content\/uploads\/2017\/08\/cat08-768x511.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/div>\n<div class=\"rightTxt\">\n<p>&#8220;H-3-G1&#8221; borosilicate glass is high transparent grade glass of &#8220;H-3&#8221;.<\/p>\n<p>Customized for press molding, &#8220;H-3-G1&#8221; has excellent moldability and shape processability. Due to its excellent moldability, it is used for various lenses made by OGC direct press molding.<br \/>\u201cH-3-G1\u201d can also be used as a pre-form material for precision glass molded glass lens as \u201cH-3-G1\u201d has a coefficient of expansion close to that of cemented carbide, which is used for mold material.<\/p>\n<p>We can provide customized shape and size. Please feel free to contact us.<\/p>\n<p>\u30fb\u3000Refractive index: nd 1.492<br \/>\u30fb\u3000Distribution: vd 64.70<br \/>\u30fb\u3000Coefficient of thermal expansion: 53&#215;10-7 \/ K<br \/>\u30fb\u3000Glass transition point: 490 \u2103<br \/>\u30fb\u3000Young&#8217;s modulus: 69GPa<\/p>\n<p><strong><a href=\"https:\/\/ogc-jp.com\/en\/wp-content\/uploads\/2017\/08\/EN-H3G1-Glass_Data_Sheet_190909.pdf\">H-3-G1 Glass Data Sheet \u00a0[ 603KByte PDF ]<\/a><\/strong><\/p>\n<p>Related products\uff1a<br \/><a href=\"https:\/\/ogc-jp.com\/en\/productinfo\/3d-shaped-glass-lens-g-injection\/\">3D Shaped Glass Lens -G-injection\u00ae- <\/a><br \/><a href=\"https:\/\/ogc-jp.com\/en\/productinfo\/moldedarticles\/collimation-lens%ef%bc%88tir-lens\/\">Collimation Lens (TIR Lens) <\/a><br \/><a href=\"https:\/\/ogc-jp.com\/en\/productinfo\/cat02\/\">Aspheric Glass Lens<\/a><br \/><a href=\"https:\/\/ogc-jp.com\/en\/productinfo\/cat03\/\">Micro Lens Array \/ Micro Fly-eye Lens <\/a><br \/><a href=\"https:\/\/ogc-jp.com\/en\/%e6%9c%aa%e5%88%86%e9%a1%9e\/cover-glass-for-lidar\/\">LiDAR Cover Glass <\/a><br \/><a href=\"https:\/\/ogc-jp.com\/en\/%e6%9c%aa%e5%88%86%e9%a1%9e\/sensor-cover-glass-cover-lens\/\">Sensor Cover Glass \/ Cover Lens<\/a><\/p>\n<\/div>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>&#8220;H-3-G1&#8221; borosilicate glass is high transparent grade glass of &#8220;H-3&#8221;. Customized for p [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":166,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,17,16,8,15],"tags":[],"_links":{"self":[{"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/posts\/165"}],"collection":[{"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/comments?post=165"}],"version-history":[{"count":10,"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/posts\/165\/revisions"}],"predecessor-version":[{"id":1853,"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/posts\/165\/revisions\/1853"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/media\/166"}],"wp:attachment":[{"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/media?parent=165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/categories?post=165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ogc-jp.com\/en\/wp-json\/wp\/v2\/tags?post=165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}