The Sensei PRO 37-58mm Aluminum Step-Up Ring permits the use of 58mm threaded filters on lenses with 37mm 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 with a corrosion-resistant, matte black, hard-anodized finish for durability and to minimize reflections.
UPC: 847628583856