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Mirror test case of UV color when the sun UV discoloration.
测紫外线变色化妆镜遇阳光中紫外线时会变色。
youdao
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Superior clear, UV light test and aging test can reach level 4.5
极高的透明度,耐黄及老化测试均可达4.5级以上。
youdao
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Superior clear, UV light test and aging test can reach level 4.5
极高的透明度,耐黄及老化测试均可达4.5级以上。
youdao