Внешняя масштабирование камеры видеонаблюдения

CCTV Camera------outer zooming specifiction: Model HF-Z13SN-F28Scanning System NTSC / PALImage sensor (device) 1/3” SONY Had Ultra High Sensitivity CCD sensorDigital Signal Processing SONY DSPIR LED φ5*42pcs IR LEDPicture element Effective 537H×505V 537H×597VImage size 1/3" Sony Colour CCDVertical Frequency NTSC 60Hz PAL 50HzSynchronizing system DC+12V: Internal Sync.Interlace 2:1 interlaceHorizontal Resolution 420 TV LinesAperture correction H aperture V apertureVideo output level 1.0v(p-p) (75 ohms, composite)Video S/N ratio More than 52 dB (AGC off)Minimum illumination 0 Lux (F1.20) IR ONWhite balance ATW large range:2400 K to 1000 KElectronic Iris AutoGain Control AutoBack Light compensation Active Histogram Plus windows weight BLCGamma 0.45Light control Electronic iris (indoor use) or optional auto iris lensAuto Exposure(AE) system Auto electronic iris1/50(1/60) – 1/100,000 secElectronic iris range (incandescent lighting) 2 Lux to 100,000 Lux --- (F 1.2) 2.7 Lux to 130,000 Lux --- (F1.4)Environmental conditions Operating temperature Storage temperature Temperature-10 C to +50 C, Humiditywithin 90% RHTemperature-20 C to +70 C, Humidity within 70% RHLens Furnished 2.8-10MMPower requirement DC12VPower consumption (approx.) 70mA/390mA(max) IR ON DC12V