GB/T 25273-2010

Abolished

Films for liquid crystal display(LCD) - Determination of haze with integrating sphere

液晶显示器(LCD)用薄膜 雾度测定方法 积分球法

Standard Type
GBT
ICS
71.080.99
CCS
G15
Status
Abolished
Issue Date
2010-09-26
Implementation
2011-08-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the method for determining the haze of optical films used in liquid crystal displays (LCDs) using an integrating sphere. It is applied in the quality control and testing of films such as polarizers, diffusers, and protective sheets during manufacturing and incoming inspection. The procedure ensures consistent optical clarity and light scattering performance critical for LCD screen brightness and contrast.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.