Sensei PRO 52-82mm Aluminum Step-Up Ring Matthews 259537 the Toad In the Hole

the Toad In the Hole from Freefly is actually a cleverly named quick-release system that fits between the Movi gimbal unit and the handles

Hub Printable - print to center Ideal for full surface

Foam Insert with Rubber Ring

Power the EVF4RVW from a D-Tap Source

Sensei PRO 52-82mm Aluminum Step-Up Ring Matthews 259537 the Toad In the HoleUse 82mm Filters on 52mm Lens Knurled Sides for Firmer Grip Matte Black Finish Minimizes Reflections Corrosion Resistant Hard Anodized Finish The Sensei PRO 52 82mm Aluminum Step Up Ring permits the use of 82mm threaded filters on lenses with 52mm filter threads. It has large side knurls to provide a more textured grip when mounting or removing it from a lens. This step up ring features a lightweight, aluminum alloy construction that has a corrosion