Vocas Spider rail long with additional base side

An additional base side for the Spider universal camera base (0810-0010), including a longer tube. By using the additional base side, multiple extra extendable Spider arms can be added to the Spider system, giving options for mounting a second handgrip and finding the optimal relative position for using the shoulder belly and shoulder brace. It is now possible to mount handgrip, belly and shoulder support to both sides of the camera, giving plenty of balancing options.