1300K Pixels Big Logic PC Camera Lens: 5G Lens or 2P+2G Lens Interface: USB1.1 Focus Range: 3cm to Infinity Frame Rate: Up to 32 fps at CIF mode Lens View Angle: + / - 46 Degrees White Balance: Auto, Manual Color: RGB24 (True Color: 24bits) / I420 Image Sensor: 1/4 CMOS VGA Sensor Image Resolution: 352 x 288 Resolution: 352x288 / 320x240 / 176x144 System Requirement: Windows98 / 2000 / ME / XP