Unverified85% confidenceCautionTime unknown
追求防晒的用户不要只看伞面颜色深浅，防晒能力取决于涂层材质而非颜色，浅色外表+黑胶内衬比纯深色无涂层更防晒且更凉爽
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85%
Confidence
Long-term
Relevance
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Unverified深色伞面吸热更明显但对防晒作用不大，实际防晒靠涂层而非颜色；浅色外观+黑胶内涂层的组合体感更凉且防晒不打折89% similarUnverified深色面料（黑/藏青）的实际防晒效果优于同款浅色，因深色吸收更多紫外线；追求防晒不必执着于'凉爽的浅色'认知89% similarUnverified防晒能力主要靠面料织密度和防晒剂涂层，深色面料的防晒性通常优于浅色，同款黑色比白色UPF值高一个档位；追求防晒优先选深色而非浅色88% similarUnverified肤色偏白或易晒伤人群不要只看凉感忽视防晒，浅色（白、粉）面料反射多但紫外线穿透率高，深色或高密度面料防晒更强，冷感与防晒需分别核对参数87% similarUnverified不要为了颜值买浅色/透光伞面做防晒，浅色布料紫外线透过率高，防晒伞内层应为深色或黑胶以吸收/阻隔反射的紫外线86% similar
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