GB/T 26332.4-2026 Active National standards

GB/T 26332.4-2026 Optics and photonics—Optical coatings—Part 4:Test methods of abrasion,adhesion and resistance to water

Publish Date: 2026-02-27 Implement Date: 2026-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 26332.4-2026

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Optical instruments

ICS Name: Optics and optical measurement

Publish Date: 2026-02-27

Implement Date: 2026-06-01

Pages: 24 pages

Scope

This document describes the environmental adaptability test methods for optical films mentioned in GB/T 26332.3: friction, adhesion, and water resistance.
This document is applicable to optical films deposited on the surfaces of optical components and substrates.
This document is not applicable to optical films used in ophthalmic optics (eyeglasses).
Note: The test methods mentioned in GB/T 26332.3 are typically used in combination with other environmental adaptability tests in a certain sequence. Application examples can be found in Appendix A of GB/T 26332.3-2015.

Development Information

Word Count: 33 Thousand words Pages: 24 pages

Replace the following standards

GB/T 26332.4-2015 Optics and photonics—Optical coatings—Part 4:Specific test methods

Referenced Standards

GB/T 26332.1-2010 Optics and optical instruments—Optical coatings—Part 1:Definitions GB/T 26332.1-2018 Optics and photonics—Optical coatings—Part 1:Definitions GB/T 26332.1-2024 Optics and photonics—Optical coatings—Part 1:Vocabulary GB/T 26332.3-2015 Optics and photonics—Optical coatings—Part 3:Environmental durability ISO 48-2 ISO 10110-9 ISO 10365:2022 ISO 14997:2017 ISO 29862 EN 13144:2018

Adopt standards

ISO 9211-4:2022

Related Standards

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GB/T 12085.10-1989 Replaced

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GB/T 12085.11-1989 Replaced

GB/T 12085.11-1989 Optics and optical instruments—Environmental test methods—Mould growth

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GB/T 12085.1-1989 Replaced

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GB/T 12085.12-1989 Replaced

GB/T 12085.12-1989 Optics and optical instruments—Environmental test methods—Contamination

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GB/T 12085.13-1989 Replaced

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