The sleek, black-finished ARRI FF-4 Basic Follow Focus Unit consists of a single-sided follow focus with one standard knob. This robust, economical unit slides onto a pair of lightweight 15mm rods (rods not included). The FF-4 is designed with a 1:2 knob-to-gear ratio for smooth, accurate focus pulls on a variety of lenses. A required focus gear is not included with this unit.

Product Hightlights:

• Gear ratio is appropriate for a wide range of lens barrel sizes
• Compatible with focus knobs from FF-5 HD and all ARRI driver gears
• Compatible with ARRI lightweight support
• Compatible with studio bridge plate and ARRI HD baseplate (with additional adapter)
• Available with 15mm or 19mm rod adapter

One Day Rental Rate: