Unverified80% confidenceFactTime unknown
商家标注的CRI值应认Ra和R9双指标：Ra≥95但R9(饱和红)低仍会导致肤色暗淡，专业人像应查看R9≥90的完整光谱数据
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80%
Confidence
Long-term
Relevance
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Unverified显色指数CRI≥95且R9（红色还原）≥90才适合美妆、试色类拍摄，普通CRI 90级会导致口红、腮红颜色偏灰失真85% similarUnverified显色指数选购看Ra与R9双指标：Ra≥95仅代表整体平均显色，但R9（饱和红色显色）常被单独拉低，绘画、化妆、看肤色场景需R9≥90，普通照明R9≥50即可85% similarUnverified看显色指数（CRI/Ra）≥95才能真实还原肤色和口红色号，低于90的灯拍化妆品会出现明显偏色；Ra和TLCI/R9（红色还原）都高才适合美妆博主85% similarUnverified显色指数应关注Ra（R1-R8平均）和R9（饱和红色）双指标，Ra≥95但R9＜50仍会导致肤色、食物、木质发暗，真正的全光谱应R9≥9084% similarUnverified显色指数除CRI外还需看TLCI(电视演色指数)和R9(红色还原值)，R9低会导致红色系衣物和肤色暗沉，专业拍摄红裙/暖色系服装应关注R9≥9084% similar
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