The Arri Follow Focus FF-4 was designed for cameras with rotating shutters and it's low profile allows it to snug-up against the camera.

The Arri FF4 Follow Focus slips over the 15mm mini lens support rods or with an adapter, it can clamp-on to the standard 15mm or 19mm lens support rods. On Sight hires the Arri FF4 with two handwheels and choice of lens gears and it is suitable with all our shoulder mounted cameras.