T/SZSA 029.1-2021 Abolished Group standards

T/SZSA 029.1-2021 Health Display Technology Specification Part 1: Requirements and Measurement Methods for Mobile Phone Displays

Publish Date: 2021-04-20 Implement Date: 2021-05-20 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/SZSA 029.1-2021

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Industrial automation instrumentation and control devices

ICS Name: Telephone equipment

Publish Date: 2021-04-20

Implement Date: 2021-05-20

Scope

Main technical content: Preface Introduction Healthy Display Technology Specification: Part 1 — Mobile Phone Screen Requirements and Measurement Methods Scope Normative References Terms and Definitions Blue Light Hazard Energy Limit of Hazardous Blue Light Target Visible Light Wavelength Range Healthy Display Sunlight Spectrum Reference Optimal Screen Brightness Technical Requirements Color Temperature Energy Proportion of Hazardous Blue Light Test Methods for Mobile Phone Display Screen Brightness under Different Ambient Illuminance Conditions Color Temperature and Energy Proportion of Hazardous Blue Light Measurement Environment Conditions Test Site Measuring Device Measuring Steps Ambient Illuminance — Screen Brightness Measurement Environment Conditions Test Site Measuring Device Measuring Steps Appendix A: Relative Power Distribution of Sunlight Spectrum Appendix B: Ambient Illuminance — Optimal Screen Brightness Distribution References This standard specifies the color temperature, spectral energy proportion of hazardous blue light, and requirements and measurement methods for brightness under different ambient illuminance conditions of mobile phone screens. This standard applies to mobile phone display screen products.

Development Information

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