T/COOA 5-2022 Active Group standards

T/COOA 5-2022 Blue Light Protection Lens and Lens Sheet

Publish Date: 2022-10-10 Implement Date: 2023-01-01 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: T/COOA 5-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Ophthalmic equipment

Publish Date: 2022-10-10

Implement Date: 2023-01-01

Scope

Main technical content: This document specifies the terms and definitions, requirements, test methods, and markings for blue light protection glasses and blue light protection lenses. This document is applicable to blue light protection glasses and blue light protection lenses with a light transmission ratio of more than 80% (Class 0).