Marumi Stepping Ring 40.5mm – 52mm

• Adapt a Larger Filter on a Smaller Threaded Lens
• Use 52mm Filters on a Lens with 40.5mm Thread
• Made from Hard-Anodized Aluminum
• Lightweight and Durable

The Marumi Step-Up Rings are made from lightweight hard-anodized aluminium, which is more durable than plain aluminium or plastic-made adapters. The Step-Up ring adapts your smaller threaded lens to a larger filter thread size.