The Sensei 30-37mm Step-Up Ring is a step-up ring permitting the use of 37mm threaded filters on a 30mm threaded lens. This black anodized metal ring provides a durable solution for using one size of filters with various sized lenses.

Size: 30-37 mm

Material: Aluminum alloy

• Use 37mm Filters on 30mm Lens
• Metal Construction
• Black Anodized Finish