Unverified85% confidenceDecision RuleTime unknown
分辨率优先看夜视表现而非白天像素,选择配备红外补光灯(850nm或940nm)且夜视有效距离≥5米的机型;940nm无红光曝可避免夜间红点干扰婴儿睡眠
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85%
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Long-term
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Unverified夜视清晰度看红外发射灯数量与传感器像素:940nm无红曝红外灯(不刺眼)+ 1080P起是当前基准,标注720P或使用850nm红曝灯的机型夜间会有红点亮光可能干扰婴儿睡眠91% similarUnverified夜视优先选940nm无红光/暗光全彩方案,传统850nm红外灯会有红点光刺激婴儿视网膜,且婴儿夜间睡眠对光敏感,940nm对宝宝干扰更小89% similarUnverified选择视频监护器时,摄像头夜视需为红外940nm波长(无红光)而非850nm,850nm在暗处会有明显红点可能干扰婴儿睡眠89% similarUnverified视频型监护仪夜视需选真彩夜视或940nm不可见红外(而非850nm),850nm会在镜头前出现可见红光可能干扰婴儿睡眠89% similarUnverified夜间监测优先选带红外夜视且分辨率≥1080P的视频监护仪,红外灯数量≥8颗保证黑暗环境成像清晰,避免选仅720P或白光补光(会惊扰婴儿睡眠)的产品89% similar
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