September 2, 2011

PTZ Camera Controller

If you own a Pan-Tilt-Zoom or PTZ Camera, you may need a PTZ camera controller. This is the device that is used to move the camera; left and right for panning, up and down for tilting, and enlarge and reduce for zooming. Some cameras don't require a separate controller and others even accept multiple user input as if the controllers are on a network.
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