MODEL 型号
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YH-WB802H2
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YH-WB802
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成像器件
Pickup device
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1/3 Sony CCD
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像素
Number of pixels
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PAL:752(H)×582(V)
NTSC:752(H)×492(V)
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PAL:512(H)×582(V)
NTSC:512(H)×492(V)
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信号制式
System of signal
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NTSC/PAL
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水平解晰度 Horizontal
resolution
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540TV Line
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420TV Line
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**低照度 Minium
illumination
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0Lux/1.2(IR ON)
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镜头
Lens
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4-9mm(手动变焦)/4-9mm Manual varifocal lens
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背光补偿
Backlight compensation
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Auto/自动
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电子快门
Electronic shutter
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1/50(1/60)~1/100,000sec
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白平衡 White
balance
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Auto/自动
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信噪比 S/N
ratio
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>52dB
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>48dB
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伽玛校正
Gamma correction
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>0.45
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工作温度
Operation temperature
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-20℃~50℃
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同步方式
Sync.system
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Internal/内同步
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视频输出幅度 Video
output
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1.0Vp-p/75Ω
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所需电源
Power supply
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DC12V,1000mA(IR ON)
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尺寸
Dimensions(mm)
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152(L)×94(H) ×100(W)
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红外线波长
Wavelength
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850nm
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重量(公克)
Weight(g)
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1200g
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可视距离
IR view distance
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35pcs Φ8IR LED 50m
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防水等级
Waterproof Rote
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IP66
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