H&Y Filters RevoRing 52-72mm Variable Adapter for 77mm Filters - Orange Neutral Density Filters The grey 9 x 12

The grey 9 x 12 x 1

metal corner braces

H&Y Filters EVO-Series Magnetic Step-Up Ring 72-82mm

Compatible with all JOBO tanks and drums

Temperature alarm function with high and low limits

H&Y Filters RevoRing 52-72mm Variable Adapter for 77mm Filters - Orange Neutral Density Filters The grey 9 x 12H&Y Filters RevoRing 52 72mm Variable Adapter for 77mm Filters Orange Key Features Colour: Orange Size Adjustable Adapter Ring Fits 52 72mm Lens Threads For 77mm Screw On Filters High Grade 6063 Aluminium Construction Threaded Outer Filter Ring Twist to Attach in Seconds The RevoRing 52 72mm Variable Adapter for 77mm Filters from H&Y Filters is a unique adapter ring to attach a 77mm filter on to a variety of lenses quickly. It features unique self