ZEISS Lens Gear Medium Makro 100 Focus Gear Ring

ZEISS Lens Gear aluminum gear ring in Medium Macro 100 size. It attaches to the lens's focus ring without tools and adds standard 0.8 MOD film gearing, allowing the lens to be controlled via follow focus.

The ZEISS Lens Gear is a ring that turns a camera lens into one that can be controlled by a follow focus. It attaches by simply twisting it on— no tools required; no screwdriver or rubber band is needed, which tends to stretch out over time.

The ring is made of lightweight aluminum with a hardened finish and features 0.8 MOD teeth, which is the film industry standard. This ensures smooth and precise focusing.

The package includes a GumGum rubber band with an adhesive backing. This reduces the ring’s inner diameter to fit specific lenses, so a single ring can be used on multiple lenses; at the same time, the GumGum protects the lens’s focus ring from scratches.

The Medium Makro 100 size is designed for lenses with a focus ring diameter of 78 to 84 mm, or 76 to 82 mm with the GumGum strip attached.