3S-III telescopic rocker arm is a new type of mechatronics video-assisted device of our company according to the market feedback and user requirements of the current rocker arm development, based on the reference of similar products from abroad. This product solves the problem that the lens in the boom can't be extended axially and the arm is swaying. This product can be swayed by the arm's controllable swaying, the controllable pitching rotation of the cradle head and the random combination of multiple motion of the lens along the direction of the arm make the camera shoots various、complex、highly-difficult, thecameramen can shoot how they like, and make the works even better!
The 3S-III telescopic rocker is composed of four parts: the mobile vehicle、column、arm body、control mechanism. The arm body is made of high strength aluminum alloy material, and the surface is treated with wrinkle plastic, the step-less control of telescopic speed, smooth movement, and automatic balance adjustment of telescopic process system. The camera's azimuth、high and low、zoom、focus、diaphragm，VCR and so on，the console is placed independently，and the layout of operation interface is clear and easy.