camera system video picture chinas sports practised on large surfaces.

摘要

the system consists of one or more locations of recovery located at the edge of the field of play, with the characteristic of being movable so as to follow the action in progress at the same time to itwith continuous motion, moving from one end to the other of the field itself.basically, the station can be installed on a box to contain the operator and the equipment for recovery, mounted on rail light or other drive system.in order to have a movement forced on a line provided.the movement may be controlled by the operator with a system of levers regulating speed and direction.the cabin can be equipped with up to control the continuity and visual to 360 degrees.