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.
FF-5 Cine Follow Focus Base
ARRI's FF-5 Cine Follow Focus Base is designed to snap onto a pair of 15 or 19mm lightweight rods. An adapter is required to use the FF-5 Cine with 15 or 19mm studio rod systems (not included). This base unit of the FF-5 does not come with any knobs or lens gears (available separately).
The FF-5 Cine Base is designed for cine-style lenses. With a gear ratio of 2:1, one turn of the focus knob results in two turns of the focus gear. This gear ratio suits the generously-spaced focus marks found on most cine lenses.
Designed for cine-style lenses and offering a gear ratio of 2:1, one turn of the focus knob results in two turns of the focus gear
Base unit of the FF-5 follow focus system; requires knobs and gear (available separately)
Snaps onto 15 or 19mm lightweight rods; separate adapter required for use with 15 or 19mm studio systems (not included)
Standard Focus Knob (Left Side)
The left-sided ARRI Standard Focus Knob fits ARRI FF-5 and MFF-2 Cine/HD, and FF-4 follow focus units. This standard, single-speed knob is designed to work with cine-style lenses having hard infinity and close focus limits. One reusable flat marking disk is included with the knob. Compatible ARRI focus accessories such as whips, speed cranks, and extensions are available separately.
Single-speed focus knob for FF-5/FF-4/MFF-2 systems
Standard left-sided focus knob
For cine-style lenses with hard focus stops
Compatible with all ARRI follow focus accessories like extensions, cranks, and whips
Standard Focus Knob (Right Side)
The right-sided ARRI Standard Focus Knob fits ARRI FF-5 and MFF-2 Cine/HD, and FF-4 follow focus units. This standard, single-speed knob is designed to work with cine-style lenses having hard infinity and close focus limits. One reusable flat marking disk is included with the knob. Compatible ARRI focus accessories such as whips, speed cranks, and extensions are available separately.
Single-speed focus knob for FF-5/FF-4/MFF-2 systems
Provides right-sided focus-pulling option
For cine-style lenses with hard focus stops
Compatible with all ARRI follow focus accessories like extensions, cranks, and whips
Follow Focus Gear (0.8 Mod, 35 Teeth)
This ARRI Follow Focus Gear can be used with all ARRI follow focus systems. The 35-tooth, 0.8 mod gear is designed for use with prime lenses and smaller zoom lenses that have 32 pitch gear rings. Its medium-width gear face measures 10mm.
Follow focus gear meshes with a lens ring to enable focus adjustments
0.8 mod, 35-tooth, 32 pitch gear with a face width of 10mm
For prime lenses and smaller zoom lenses with standard 32-pitch gear rings
Follow Focus Gear (0.8 Mod, 43 Teeth)
This ARRI Follow Focus Gear can be used with all ARRI follow focus systems. The 43-tooth, 0.8 mod gear is designed for use with larger prime lenses and 35mm format zoom lenses that have 32 pitch gear rings. Its gear face width measures a relatively slim 6mm.
Follow focus gear meshes with a lens ring to enable focus adjustments
0.8 mod, 43-tooth, 32 pitch gear with a face width of 6mm
For larger prime lenses and 35mm format zoom lenses with standard 32-pitch gear rings
Follow Focus Speed Crank
The ARRI Speed Crank fits into the socket of any ARRI follow focus knob. Designed for quick or extended focus pulls, this L-shaped handle enables a camera assistant to rotate the lens focus barrel further than possible when grasping the focus knob itself. The crank's round knob and right-angle configuration enable rotating the focus knob 360° or more, for those shots requiring extreme shifts in focus.
Attaches to the socket on any ARRI follow focus knob
Enables speedy or extended focus pulls with 360° or more of focus knob rotation
L-shaped handle with knob head for comfortable handling
Short Flexible Shaft for Follow Focus (12")
The 12" ARRI Short Flexible Shaft is a whip that fits into the socket of any ARRI follow focus knob. With this whip, a camera assistant can pull focus from a distance, diminishing the chance of jostling the camera when doing handheld work or moving shots.
Flat Marking Disk for WCU-3 & Standard/2-Speed FF Knob
This ARRI Flat Marking Disk is compatible with standard and two-speed follow focus knobs, and the WCU-3 hand unit knob. Use a non-permanent marker to apply temporary focus marks to its surface. This round plastic unit may be used as a replacement or additional marking disk.