Unverified85% confidenceDecision RuleTime unknown
云台旋转型摄像头选水平355°+垂直110°以上覆盖范围，单个即可覆盖一间20㎡房间无死角；固定广角型需选120°以上镜头，否则墙角处宠物易脱离画面
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85%
Confidence
Long-term
Relevance
-
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Unverified云台摄像头选水平旋转≥350°、垂直≥100°才能实现无死角覆盖；水平旋转不足300°会在墙角留下监控盲区86% similarUnverified客厅/大空间监控优先选云台旋转款（水平350°+垂直100°以上）+镜头广角≥130°，单个即可覆盖全屋；固定广角款需要视觉覆盖角度≥150°才能勉强照顾多角落84% 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82% 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）82% similarUnverified监控大空间（客厅40㎡以上）应选云台旋转款+镜头广角≥110°，固定广角款单机盲区大，需2-3台才能覆盖同等面积79% similar
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