Use a video tripod head to balance a heavy telephoto lens with the Benro LS400 Telephoto Lens Support. Video tripod heads provide a larger base of support than photo heads, reducing vibration and instability factors at extreme focal lengths. The LS400 is sized for telephoto lenses ranging from 600-800mm and the plate is designed for mounting on Benro S6, S7, S8, and BV Video Heads. The lens support plate is vertically adjustable to support different lenses.
Benro LS400 Telephoto Lens Support for S6, S7, S8, and BV Video Heads