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4mm 1/1.8" 4.0 Megapixel Board M12 Lenses Security CCTV Surveillance Lens Bullet Dome Camera TTL 24mm
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High resolution: 4.0 megapixel can cover 3MP & 1080P.
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Big aperture: F1.6 big aperture support evening dark vision
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Large format: 1/1.8" large format covering 1/1.8", 1/2"
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Construction : Plastic injection aspherical element
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Application: Smart home, security surveilance, office, room, bank etc.
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Model 型号
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S18BF0416IR-4M
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Resolution 像素
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4.0 Megapixel
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Format (inch) 靶面
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1/1.8"
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Focal Length 焦距
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4.0mm
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IR day & night 紅外
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IR
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Aperture (close) 光圈
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F1.6 Fixed iris
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Angle of View (°) 视场角
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1/1.8"
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125*107.3*59.1
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1/2"
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1/3"
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Relative illumination 照度
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/
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M.O.D 最近物距
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0.5m
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Distortion 畸变
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-45.7%
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CRA 主光线夹角
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<16.4°
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B.F.L 光学后焦
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4.79mm (in air)
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M.F.L 机械后焦
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4.57mm (in air)
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T.T.L 光学总长
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24.8mm
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Size 尺寸
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Φ14*19.97mm
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Mount 接口
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M12*0.5 ( S-mount )
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Weight 重量
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5.8g
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Marks 备注
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Working temperature -30°~ +70°
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