Unverified82% confidenceDecision RuleTime unknown
摄像头选1080P起步,需带夜视红外(940nm无红光更佳)和至少140°广角,广角<110°的机型放墙角会拍不全宠物活动区域
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified带摄像头的机型摄像头多为定焦广角(100°-160°),清晰度以1080P为主流,但夜视依赖红外,对纯黑猫夜间画面辨识度差;单纯想看喂食状态,1080P足够,无需追求2K86% similarUnverified摄像头分辨率≥1080P + 夜视红外距离≥5m + 水平旋转≥340度,才能覆盖单间客厅无死角监控;低于720P的机型在暗光下几乎无法辨认宠物状态84% similarUnverified流媒体后视镜后置摄像头需支持1080P起步且带F1.8以上大光圈,才能保证夜间眩光抑制和车牌可读;后摄低于720P的机型在暗光下基本无法看清后车牌照81% similarUnverified看家型宠物摄像头选广角≥130°+1080P以上分辨率,才能覆盖一整个客厅避免盲区;若房间大于25㎡建议选带云台旋转(水平350°/垂直110°)的机型80% similarUnverified主流室内摄像头夜视红外距离约10米,云台机型水平旋转多为340-360°、垂直约110°,2K分辨率通常为300万像素(2304×1296)79% similar
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