web camera(The first double lens PC camera in the world)

1) Lens: 2 layer Glasses lens/ 5 layer Glasses lens
2) Interface: USB1.1/ 2.0 High-Speed
3) Focus range: 5.0cm-infinity
4) Frame Rate: with VGA (640*480)format, frame rate up to 30fps
5) Automatic exposure control; Auto/Manual white balance
6) Color: RGB24 (true color: 24bit)
7) Image Sensor: 1/4 CMOS VGA sensor
8) Image Resolution: 640*480; 1280*960; 1600*1200 (interpolated)
9) Valid pixels: real 350K pixels/ 1.3/ 2.0 mega pixels (interpolated)
10) Support capture of both still and streaming image.
11) The first double lens PC camera in the world. One for shot distance video chat, another for long distance video viewing (from 10 meters to 200 meters can be clearly)
12) Manual optical zoom.
13) System Requirement: Windows98/Me/2000/XP,CPU 200MHz above;32MB memory or above;200MB free hard disc space.
14) Build-in three LEDs for night vision
15) Build-in Microphone