Unverified80% confidenceTradeoffTime unknown
高频PWM调光越暖眼但会牺牲峰值亮度和功耗控制；全程DC调光的LCD屏幕对比度和色彩饱和度不如OLED，追求护眼与追求观感需权衡
1
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80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified采用DC调光无频闪，长时间办公或阅读时相比PWM调光对眼睛更友好，但低亮度下可能出现轻微色彩不均匀84% similarUnverifiedLCD屏采用全程DC调光天然无频闪，对频闪极度敏感者优先选LCD；但主流旗舰均为OLED，OLED需依赖高频PWM或类DC调光弥补84% similarUnverifiedOLED屏商务本对比LCD更护眼说法存疑：OLED采用PWM调光时低亮度下频闪明显，对频闪敏感者夜间使用反而更不适，选OLED应确认是否支持类DC调光或高频PWM(≥1440Hz)82% similarUnverified所谓90Hz/120Hz的LCD高刷屏在色彩、对比度、护眼频闪上均不如OLED高刷屏，但LCD无频闪、无烧屏风险，对OLED频闪敏感者可选高刷LCD81% similar
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