The Follow Focus Snap-On Pro is a high-quality precision part made from machined aluminum, allowing you to achieve professional and precise focus shifts during your film shoots. It conveniently mounts onto the rig (15 mm rails) via a Snap-On mechanism, meaning the Follow Focus simply clips onto the rails and locks in place. This way, you don’t have to remove the matte box when mounting or dismounting.

Additionally, the Follow Focus Snap-On Pro features two Quick-Stops that are permanently integrated into the Follow Focus and can be freely adjusted using two locking screws. With these, you can precisely define the range of the desired focus transition, thus limiting the travel distance of the focus shift.

The large control wheel is also machined from aluminum and is very grippy due to its size and textured surface. After mounting on the rig, the Follow Focus can be easily shifted left or right to achieve an exact fit against the lens ring. The gear wheel can be mounted on either side of the gearbox, providing various mounting options on your rig (to the left or right of the lens, above or below the rig). This eliminates space issues with other equipment on your shoulder rig.

The included Mark Ring is secured to the Follow Focus with three magnets and can be written on with a dry-erase marker to indicate the desired focus range, for example, when using an external focus puller or if the Quick-Stops are not desired. The Follow Focus Mark Ring is available as an accessory or replacement part under item number 21442, in case a ring gets lost in the hustle of shooting. Naturally, the handwheel of the Follow Focus Snap-On Pro also features the standard connection for a FF whip, FF crank, or flexible FF rod.