{"id":18021,"date":"2025-06-22T06:42:12","date_gmt":"2025-06-22T06:42:12","guid":{"rendered":"https:\/\/www.qualtechproductsindustry.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":"2025-10-19T18:42:10","modified_gmt":"2025-10-19T18:42:10","slug":"cie-15-2","status":"publish","type":"post","link":"https:\/\/www.qualtechproductsindustry.biz\/sv\/cie-15-2\/","title":{"rendered":"CIE 15.2 CIE definierar fotometriska storheter: Viktig v\u00e4gledning f\u00f6r noggrann dis- och transmissionstestning"},"content":{"rendered":"

Har du n\u00e5gonsin undrat hur vi m\u00e4ter ljus och dess interaktion med material? CIE 15.2, utvecklad av International Commission on Illumination (CIE), \u00e4r en grundl\u00e4ggande standard som definierar fotometriska storheter med hj\u00e4lp av viktningsfunktionen V(\u03bb). Denna standard \u00e4r avg\u00f6rande f\u00f6r att noggrant m\u00e4ta hur material sl\u00e4pper igenom eller sprider ljus, vilket ger grunden f\u00f6r dis och\u2026 <\/p>\n

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Have you ever wondered how we measure light and its interaction with materials? CIE 15.2, developed by the International Commission on Illumination (CIE), is a fundamental standard that defines photometric quantities using the V(\u03bb) weighting function. This standard is essential for accurately measuring how materials transmit or scatter light, providing the foundation for haze and... <\/p>\n

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