Digital DSLR Shoulder Mount Rig with COUNTER WEIGHT and Follow Focus for Camcorder Steady DSLR Video Cam Camera WYRL02SET Interchangeable Reversible Follow Focus Kit transforming your DSLR camera into a professional HD camcorder Comfortable COUNTER WEIGHT SHOULDER PAD Adjustable Lens gear belt, and Dual Hand Grip The ePhoto DSLR RIG could be mount on standard 1/4" thread tripod.