Genustech White Marking Ring for G-SFOCS & G-SFOCDSLR Follow Focus Systems

The Genus White Marking Ring for G-SFOCS & G-SFOCDSLR Follow Focus Systems can be used to track frequently used focus adjustments, thus reducing the time spent in setting up a shot. A pencil or non-permanent marker can be used to mark the correct focus point on the beveled ring. Widely compatible with all Genus follow focus systems, the white marker ring is ideally suited for shooting conditions that demand the use of multiple cameras.