GB/T 40230.2-2021
ActiveMethods of visual fatigue test and evaluation—Part 2: Visual perception function
视疲劳测试与评价方法 第2部分：视知觉功能
Application Summary AI generated
This standard specifies test methods and evaluation criteria for visual perception functions, such as accommodation and vergence, to assess visual fatigue. It is applied in ergonomic evaluations of display terminals, lighting environments, and visual tasks in workplaces or product design contexts. The standard helps quantify how visual perception changes under specific conditions, supporting the development of healthier visual environments and devices.
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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.