نوامبر 18, 2017

دوربین مدار بسته مینی دام سونی مدل SNC-DH240T

دوربین مدار بسته مینی دام سونی مدل SNC-DH240T

1 در انبار

شناسه محصول: دوربین مدار بسته مینی دام سونی مدل SNC-DH240T برچسب:

توضیحات

Camera

Image Sensor 1/2.8 type progressive scan “Exmor” CMOS sensor
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/XDNR ON-Middle/VE OFF/AGC High/50 IRE)
B/W: 0.25 lx (F1.2/View-DR OFF/XDNR ON-Middle/VE OFF/AGC High/50 IRE)
Minimum Illumination (30 IRE) Color: 0.25 lx (F1.2, View-DR OFF, VE OFF, AGC High, XDNR Middle, 1/30 s)
B/W: 0.15 lx (F1.2, View-DR OFF, VE OFF, AGC High, XDNR Middle, 1/30 s)
Dynamic Range Equivalent to 90 dB by View-DR Technology
S/N Ratio (Gain 0 dB) More than 50 dB
Gain Auto (3 levels)
Shutter Speed 1 s to 1/10000 s
Exposure Control Auto, EV Compensation*1, Auto Slow Shutter*2
White Balance Auto (ATW, ATW-PRO), Preset, 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 (Easy Focus)
Horizontal Viewing Angle 88.5° to 32.3°
Focal Length f =3.1 mm to 8.9 mm
F-Number F1.2 (Wide), F2.1 (Tele)
Minimum Object Distance 300 mm
IR Illuminator No

Camera Features

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Day/Night True D/N
Wide-D View-DR
Tone Correction VE (VE)
Noise Reduction XDNR
Image Stabilizer No