Sensor type Color CMOS 1/6 1/4 1/3 Drive With Driver /Driver Free Resolution 300K/1.3Mega/2.0Mega Software Interpolation 300k interpolate to 500K/1.3Mega 1.3Mega interpolate to 2.0Mega/5.0Mega/10Mega 2.0Mega interpolate to 5.0Mega Frame race up to 30 frame/second(VGA) up to15 frame/second(1.3Mega/2.0Mega) Video format RGB24, I420, MJPG, YUY2 Interface USB1.1/USB2.0 S/N ratio <48dB Dynamic range <72dB Focus range 5cm~infinity Free Capture Support dynamic and static video capture System support With Driver: Windows98, ME, 2K, XP, Linux, vista Driver Free: WindowsXP SP2, Vista Shutter key support White balance Automatic/manual Color compensated Automatic/manual Lens High definition 2P/2P2G/5G With Driver: Software Function Special Effect support Photo Frame support Digital Zoom 10times zoom lens manual Facial Tracking support