PTZ is the shorthand of Pan/Tilt/Zoom in the video conferecing system, representing all direction (righ and left, up and down), also including far and near change and the zoom control.

PTZ control technology is a flexible control mode. Basing on network camera control and operation, HD PTZ camera can response control command rapidly. What’s more , It can achieve the rotation of the camera and zoom control. By using PTZ technology, the user can manually click the mouse to lock the target, or preset the targets position. After our technicists searching and developing, we have a autotracking PTZ camera system. It can auto focus the target and control the lens, zoom, too which will ensure the tracking target last appeared in the middle of the lens. PTZ tracking system make up the fixed camera’s disadvantage that vision is narrow.