MODEL
型号
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QY-1787H
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QY-1787M
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QY-1787
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成像器件 Pickup device
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1/3-inch I.L. CCD Image Sensor
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1/3-inch Sony CCD image
sensor
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像素 Number
of pixels
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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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520TV Line
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480TV Line
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420TV Line
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**低照度 Minium
illumination
|
0Lux/F1.2(IR ON)
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镜头
Lens
|
16mm
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背光补偿 Backlight
compensation
|
Auto/自动
|
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电子快门 Electronic shutter
|
1/50(1/60)~1/100,000sec
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白平衡 White
balance
|
Auto/自动
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信噪比 S/N
ratio
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>52dB
|
>48dB
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伽玛校正 Gamma correction
|
>0.45
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工作温度 Operation
temperature
|
-20℃~50℃
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同步方式 Sync.system
|
Internal/内同步
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视频输出幅度 Video output
|
1.0Vp-p/75Ω
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所需电源 Power supply
|
DC12V,800mA(IR ON)
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尺寸
Dimensions(mm)
|
186(L)×93(H) ×96(W)
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红外线波长 Wavelength
|
850nm
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重量(公克) Weight(g)
|
1500
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可视距离 IR view distance
|
36pcs Φ8IR LED
50m
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