{"id":2325,"date":"2025-06-22T06:43:49","date_gmt":"2025-06-22T06:43:49","guid":{"rendered":"https:\/\/www.sciomax.com\/cie-15-2ciedefines-photometric-quantities-v%ce%bb-weighting-used-in-haze-transmission-tests-discuss-the-specific-use-and-purpose-you-can-write-extensively-about-what-a-particular-astm-test\/"},"modified":"2025-10-28T05:39:27","modified_gmt":"2025-10-28T05:39:27","slug":"cie-15-2cie-maarittelee-fotometriset-suureet-v%ce%bb-painotuksen-jota-kaytetaan-sumun-lapaisykokeissa-keskustele-erityisesta-kaytosta-ja-tarkoituksesta-voit-kirjoittaa-laajasti-siita-mita-tietty-a","status":"publish","type":"post","link":"https:\/\/www.sciomax.com\/fi\/cie-15-2ciedefines-photometric-quantities-v%ce%bb-weighting-used-in-haze-transmission-tests-discuss-the-specific-use-and-purpose-you-can-write-extensively-about-what-a-particular-astm-test\/","title":{"rendered":"CIE 15.2 CIE m\u00e4\u00e4rittelee fotometriset suureet sameus- ja l\u00e4p\u00e4isytestej\u00e4 varten: tarkoitus, erityisk\u00e4ytt\u00f6 ja teollisuussovellukset"},"content":{"rendered":"<p>CIE 15.2 is a technical standard that helps us measure how light passes through and is scattered by materials, using specific photometric quantities like V(\u03bb) weighting. This method is important because it allows us to fairly compare haze and transmission in glass, plastics, and other transparent products. We use CIE 15.2 in many industries, from... <\/p>\n<div class=\"pmpro\"><div class=\"pmpro_card pmpro_content_message\"><h2 class=\"pmpro_card_title pmpro_font-large\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"var(--pmpro--color--accent)\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"feather feather-lock\"><rect x=\"3\" y=\"11\" width=\"18\" height=\"11\" rx=\"2\" ry=\"2\"><\/rect><path d=\"M7 11V7a5 5 0 0 1 10 0v4\"><\/path><\/svg>Engineering Pro Plan Membership Required<\/h2><div class=\"pmpro_card_content\"><p> You must be a Engineering Pro Plan member to access this content.<\/p><p><a class=\"pmpro_btn\" href=\"https:\/\/www.sciomax.com\/fi\/membership-checkout\/?pmpro_level=1\">Join Now<\/a><\/p><\/div><div class=\"pmpro_card_actions pmpro_font-medium\">Already a member? <a href=\"https:\/\/www.sciomax.com\/fi\/login\/?redirect_to=https%3A%2F%2Fwww.sciomax.com%2Ffi%2Fcie-15-2ciedefines-photometric-quantities-v%25ce%25bb-weighting-used-in-haze-transmission-tests-discuss-the-specific-use-and-purpose-you-can-write-extensively-about-what-a-particular-astm-test%2F\">Kirjaudu sis\u00e4\u00e4n t\u00e4\u00e4lt\u00e4<\/a><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>CIE 15.2 on tekninen standardi, jonka avulla voimme mitata, miten valo kulkee materiaalien l\u00e4pi ja siroaa niist\u00e4, k\u00e4ytt\u00e4m\u00e4ll\u00e4 tiettyj\u00e4 fotometrisi\u00e4 suureita, kuten V(\u03bb)-painotusta. T\u00e4m\u00e4 menetelm\u00e4 on t\u00e4rke\u00e4, koska sen avulla voimme vertailla oikeudenmukaisesti lasin, muovien ja muiden l\u00e4pin\u00e4kyvien tuotteiden sameutta ja l\u00e4p\u00e4isykyky\u00e4. 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