نوامبر 18, 2017

دوربین مدار بسته مینی دام سونی مدل SNC-DH280

دوربین مدار بسته مینی دام سونی مدل SNC-DH280

1 در انبار

شناسه محصول: دوربین مدار بسته مینی دام سونی مدل SNC-DH280 برچسب:

توضیحات

Camera

Image Sensor 1/2.8-type Exmor CMOS
Number of Effective Pixels Approx. 3.27 Megapixels
Signal System NTSC color system/PAL color system (switchable)
Sync System Internal synchronization
Minimum Illumination (50 IRE) Color: 0.40 lx (F1.2, View-DR OFF, VE OFF, AGC High, XDNR Mid, 50 IRE)
B/W: 0 lx (F1.2, View-DR OFF, VE OFF, AGC High, XDNR Mid, 50 IRE)
Minimum Illumination (30 IRE) Color: 0.25 lx (F1.2, View-DR OFF, VE OFF, AGC High, XDNR Mid, 30 IRE)
B/W: 0. lx (F1.2, View-DR OFF, VE OFF, AGC High, XDNR Mid, 30 IRE)
Dynamic Range Equivalent 90 dB by View-DR Technology
S/N Ratio (Gain 0 dB) More than 50 dB (AGC 0 dB)
Gain Auto (3 levels)
Shutter Speed 1/1 s to 1/10000 s
Exposure Control Exposure compensation, AGC, Shutter speed
White Balance ATW, ATW-PRO, Fluorescent lamp, Mercury lamp, Sodium vapour lamp, Metal halide lamp, White LED, One push WB, Manual
Lens Built-in varifocal lens
Powered Zoom No
Easy Zoom Yes
Zoom Ratio Optical zoom 2.9x
Digital zoom 4x
Total zoom 11.6x
Powered Focus Yes
Horizontal Viewing Angle 88.5° to 32.3°
Vertical Viewing Angle 65.2° to 24.2°
Focal Length f = 3.1 mm to 8.9 mm
F-Number F1.2 to F2.1
Minimum Object Distance 300 mm
IR Illuminator Yes (Wave Length: 850 nm [Typical], IR LED: 21 pieces)
IR Working Distance 30 m (50 IRE)

Camera Features

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Day/Night True D/N
Wide-D View-DR
Tone Correction VE (VE)