{"id":605433,"date":"2024-11-05T22:28:10","date_gmt":"2024-11-05T22:28:10","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-21395-12020\/"},"modified":"2024-11-05T22:28:10","modified_gmt":"2024-11-05T22:28:10","slug":"iso-21395-12020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-21395-12020\/","title":{"rendered":"ISO 21395-1:2020"},"content":{"rendered":"<p>This document specifies the measuring method for the refractive index of optical glasses with the accuracy within 1 \u00d7 10<sup>-5<\/sup> used in the spectral range from 365 nm to 2 400 nm.<\/p>\n<p>Additional information on how to apply the refractive index in the dispersion and the various dispersion formulae of optical glasses is given in Annex A and Annex B.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Optics and photonics \u2014 Test method for refractive index of optical glasses \u2014 Part 1: Minimum deviation method<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2020-06<\/td>\n<td>28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":605445,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[710,2634],"product_tag":[],"class_list":{"0":"post-605433","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-37-020","7":"product_cat-iso","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/605433","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/605445"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=605433"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=605433"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=605433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}