Unverified75% confidenceDecision RuleTime unknown
判断偏黄程度可看紫光/紫色贴合层：贴合面呈现明显蓝紫色反光的膜过滤率高、偏黄重；接近无色透明的过滤率适中、色偏小，购买时可参考实拍白屏对比图而非宣传数据
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