{"id":556828,"date":"2024-11-05T18:16:11","date_gmt":"2024-11-05T18:16:11","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/eia-tep105-10-1987\/"},"modified":"2024-11-05T18:16:11","modified_gmt":"2024-11-05T18:16:11","slug":"eia-tep105-10-1987","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ecia\/eia-tep105-10-1987\/","title":{"rendered":"EIA TEP105-10-1987"},"content":{"rendered":"<p><u>Introduction<\/u><\/p>\n<p>Contrast ratiois defined as the ratio of the luminance of an<br \/>\nexcited area of the CRT screen to that of an unexcited or dark area<br \/>\nof the screen.<\/p>\n<p>Contrast is normally measured under various ambi ent lighting<br \/>\nconditions in order to simulate the environment in which the CRT<br \/>\nwill be used. Some of the factors that affect th e measured<br \/>\nContrast ratio of the CRT are: 1) Internal reflections of light<br \/>\nfrom excited areas falling on unexcited areas af the screen. 2)<br \/>\nUnexcited areas being excited by scattered electrons and\/or<br \/>\nphotons. 3) Ambiont Light falling on the CRT screen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Contrast Measurement of CRT\u00b4s<\/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\/ecia\/\"><b>ECIA<\/b><\/a><\/td>\n<td>1987<\/td>\n<td>5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":0,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2649],"product_tag":[],"class_list":{"0":"post-556828","1":"product","2":"type-product","3":"status-publish","5":"product_cat-ecia","7":"first","8":"instock","9":"sold-individually","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/556828","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:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=556828"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=556828"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=556828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}