The Movo Photo Follow Focus Adapter Mounting Plate allows you to simply mount your follow focus, matte box or other camera accessories to any tripod. Don't struggle to attach your bulky follow focus to tripods. This streamlined mounting plate allows awkward and cumbersome camera rigs to attach quickly and easily to your tripod. Using industry-standard 15mm rods, the Follow Focus Adapter Mounting Plate is designed to fit any follow focus, or other rod-mounted camera accessory. Incorporating 3/8" and 1/4" tripod mount screw-holes, the FFA-2 is guaranteed to fit securely on any tripod. A 1/4"-20 mounting screw will hold your camera in place on the sturdy base plate, which can slide smoothly along the 15mm rods, or be locked in place for a crisp shot. The 9" long 15mm aluminium rods provide enough room to attach your accessories without being overly bulky or unwieldy.