[KongchangAI]
Unverified72% confidenceFactTime unknown

验证防蓝光有效性可用简单方法:将镜片对准蓝色LED光源或专用蓝光笔(400-450nm),透过镜片观察蓝光明显减弱说明有效;对着白色屏幕反射呈现蓝紫色反光的是反射型镀膜产品

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72%
Confidence
Long-term
Relevance
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