... pixels,Lens 20× zoom F= 4.7 mm (WIDE) to 94.0 mm (TELE), F1.6 ... -type CMOS,Approx.2,000,000 pixels,Lens10×optical zoom,f=5.1mm(wide)to50.1mm(tele ... bit RISCSoC ChipHISILICON Hi3512RAM128MBROM16MBNetworkLANRealtek 10/100M BASE-TXSensor1/2.8 type solid state Progressive Scan CMOSEffective Pixels1920 ... 94mm,IrisF1.6~F9Horizontal Angle of ViewApprox. 55.2°(wide) , 2.9°(tele)Min.Illumination1.6Lux/0.004LuxS/N ...