Unverified85% confidenceFactTime unknown
支持2160Hz高频PWM调光,对低亮度下频闪敏感的用户较为友好,护眼表现在同类产品中突出
1
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85%
Confidence
Long-term
Relevance
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Unverified3840Hz超高频PWM调光是目前行业最高档位之一,对低频PWM敏感、长时间暗光下刷手机容易眼酸的用户有明显体感改善86% similarUnverified追求护眼选高频PWM调光屏:1920Hz或2160Hz高频PWM明显优于1440Hz以下,对光敏感人群应认准≥1920Hz + 类DC调光 + 无频闪/低蓝光双认证85% similarUnverified护眼看PWM调光频率而非厂商宣传的护眼认证,认准1920Hz或3840Hz+高频PWM调光;低于1440Hz的调光在低亮度下对敏感人群易致眼疲劳,SGS/莱茵认证只是加分项84% similarUnverified亮度调节精度上,PWM调光在低亮度档可能产生频闪,选择支持DC线性调光或高频PWM(>3125Hz)的产品在低亮度下更护眼83% similarUnverified荣耀旗舰屏幕采用3840Hz超高频PWM调光,在低亮度下比常见的1920Hz机型频闪更低,对频闪敏感人群(如长时间低亮度刷手机易眼酸头痛者)有明显体感改善83% similar
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