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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 40230.2-2021 |
Methods 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 |
China National Standards Methods visual fatigue |
 English PDF |
| GB/T 40230.1-2021 |
Methods of visual fatigue test and evaluation—Part 1:Ophthalmology and optometry 视疲劳测试与评价方法 第1部分：眼视光学 |
China National Standards Methods visual fatigue |
English PDF |
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