Unverified90% confidenceDecision RuleTime unknown
78度视场角属于中等偏窄，适合单人出镜，但如果需要多人同框或展示较大空间背景则画面容纳不够
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Long-term
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Unverified78度视场角偏窄，适合单人近距离直播或会议，不适合多人同框或需要展示较大背景的场景87% similarUnverified视角约150度，相比部分170度广角机型覆盖范围略窄，介意画面两侧盲区的可对比宽视角型号78% similarUnverified视角越大（360°/广角）画面边缘畸变越明显且单点细节越模糊，看固定区域选90-110°定焦更清晰，看全屋选360°云台78% similarUnverified框型整体偏窄偏小，脸宽超过约145mm或需要大镜面视野的用户容易出现夹脸或视野受限的问题78% similarUnverified视角越广（超120°）边缘畸变越明显、单位面积像素密度越低，看清远处细节能力下降；院子全景选广角，抓拍门口人脸车牌选90°左右窄角+高分辨率78% similar
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