Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of light transmittance of ceramic films with transparent substrate
精细陶瓷(高级陶瓷、高级工业陶瓷)——透明基片陶瓷薄膜透光率的测定
发布日期:
2003-11-28
ISO 20508:2003规定了一种测试方法,用于测定透明涂层材料的可见光透射率,例如,显示设备的透明电极,其中在基板上涂覆细陶瓷薄膜。
ISO 20508:2003不适用于故意着色、不均匀或非平行表面的试样。本国际标准不包括半透明介质。
ISO 20508:2003 specifies a test method for determining the visible light transmittance of a transparent coating material, e.g., the transparent electrode for display devices, in which a fine ceramic thin film is coated on to a substrate.
ISO 20508:2003 is not applicable to deliberately coloured, uneven or non-parallel faced test pieces. A translucent medium is not included in this International Standard.