Microsoft 5WH-00002 LifeCam Studio for Business USB 2.0 WebCam Image Sensor: CMOS Max. Image Resolution: 2560 x 2048 Video Capture Resolution: 1920 x 1080 Frame Rate: Up to 30 frames per second Focus Settings: Focus adjustment: Auto Normal focusing range: 0.1 - 10 m Lens: Digital zoom: 3 x Field of View: 75 degrees diagonal field of view Operating Systems Supported: Microsoft Windows 7, Windows Vista, and Windows XP with Service Pack 2 (excluding Windows XP 64-bit) Electrical Outlet Plug Type: See Details