Lightweight Single-sided Folllow Focus for 15mm LWS Rods, Fully adjustable, 0.8 Gear included.
1) Arri MFF-1 Follow Focus with Marking Disc
1) 43-tooth .8 Gear (AR-K2.47002.0)
The MFF-1 follow focus is a revolutionary new design for Arri. A quick-mount design, it can be attached / detached from lightweight 15mm rods without removing other gear. The unit has two adjustment points for a variety of positioning options and will handle a wide array of lens sizes.
The marking disk is beveled for easy viewing of marks over a wide angle, and handwheel can be adjusted vertically for hard to reach setups and support in handheld operation. The focus ring can be set to rotate infinitely, as in a standard unit, or with adjustable hard mechanical stops to limit the focus range. The follow drive unit can also be flipped so that it rotates in the opposite direction (useful when focusing Nikon lenses which rotate the "other way"). The handwheel accepts standard Arri focus whips and cranks and uses standard Arri focus gears on either side to best fit your lenses.
Because it is so highly adjustable, with an optional 15mm – 19mm rod adapter (AB-1519), the MMF-1 is compatible with virtually all full-sized HD cameras, RED One and film cameras.