GB/T 26332.4-2026

Upcoming

Optics and photonics—Optical coatings—Part 4: Test methods of abrasion,adhesion and resistance to water

光学和光子学 光学薄膜 第4部分:摩擦、附着力和耐水性的试验方法

Standard Type
GBT
ICS
17.180
CCS
N30
Status
Upcoming
Issue Date
2026-02-27
Implementation
2026-06-01
Centralized Committee
中国机械工业联合会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies test methods for evaluating the abrasion resistance, adhesion strength, and water resistance of optical coatings. It is applied in the manufacturing and quality control of optical components such as lenses, mirrors, and filters used in cameras, microscopes, and photonics equipment. The standard ensures coating durability under mechanical stress and environmental exposure, guiding both production testing and procurement specifications.

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.