A pan and tilt device for the high speed and resolution with possible to change heights

The invention camera pan high speed, high precision and high speed by using a screw and a motor, bearing camera mounting apparatus for implementing high, high-precision to pan, tilt Sikkim and simultaneously implemented to be movable up and down position vertically along the gidungmyeon the tilting device It relates to a device. The present invention using a motor and a screw driven by the pan and tilt of high-precision high-speed possible, and implementation of a new type of camera pan-tilt unit is height-adjustable by moving along the rail, where the range from the near to the far and slowly or fast moving surveillance can be ensured that such functionality can be seamlessly tracked on the target, the structure is simple and provides excellent high-speed pan-tilt unit to economic mounds in the price is cheaper.