Kase 77-82mm Wolverine Magnetic Step-Up Adapter Ring

The 77 to 82mm Kase Magnetic Step-Up Ring allows you to attach 82mm magnetic Kase Wolverine filters to lenses with a 77mm filter thread. The step-up ring is made of steel and screws onto the front filter thread of your lens. Your magnetic Wolverine filters can then be easily snapped on and off.

• Screws onto 77 Lens Filter Threads; Accepts 82 Wolverine Magnetic Filters