The ARRI FF-5 Cine Set Pro is a complete follow focus kit including a cine follow focus base, left- and right-sided standard focus knobs, two lens gears, one speed crank, one short whip, and 10 marking disks. Use the FF-5 Cine’s integrated snap-on bridge mechanism to mount the follow focus to ARRI lightweight support rods. A bridgeplate adapter is required to use the FF-5 Cine with 15 or 19mm studio rod systems (not included). Having a gear ratio of 2:1, the FF-5 Cine is designed for cine-style lenses, with one turn of the focus knob resulting in two turns of the focus gear. This gear ratio suits the generously-spaced focus marks found on most cine lenses.
Both left- and right-sided standard focus knobs, suitable for cine-style lenses’ hard focus marks, are included. The FF-5 Cine Set includes two 32-pitch, 0.8-mod drive gears: one 35-tooth gear, and one 43-tooth gear. The included focus whip and speed crank enable easier focus pulling for your assistant in specific situations. An extra-fine point marker can be used to transfer the focus marks of each of your most commonly used lenses to one of the flat marking disks, saving you the time of re-marking a disk each time you change lenses.