The black CV610-U2 Full HD USB 2.0 PTZ Camera from Marshall Electronics incorporates a 5MP 1/2.8" image sensor with a 10x optical zoom. It is suitable for small teleconference spaces, and outputs video via USB 2.0. The camera supports UVC1.5, which allows you to control the camera via the USB2.0 port as well. You can also control the camera using the RS-232 port.