YH-T21F/T21FED/T21FEH点阵式摄像机
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MODEL 型号
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YH-T21F
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T21FED
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T21FEH
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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:512(H)X582(V)
NTSC:512(H)X492(V) |
PAL:976(H) ×582(V)
NTSC:976(H) ×492(V) |
PAL:976(H) ×582(V)
NTSC:976(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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480 TV Line
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680 TV Line
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700 TV Line
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最低照度 Minium illumination
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0Lux/F1.2 (IR ON)
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镜头 Lens
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12mm/16mm(可选/Optional)
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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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＞48dB
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＞52 dB
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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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DC 12V,1.5A
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尺寸 Dimensions(mm)
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197（L）×151W）×117(H)
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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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1070g
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防水等级 Waterproof Rate
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IP66
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可视距离 IR View Distance
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4 pcs 大功率 IR LED 70-80m
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