Description
Interface USB Type-A
700MB Data Capacity
Probe Dia: 5mm
mechanical
Sensei PRO 72-52mm Aluminum Step-Down Ring Sensei SDR-6762 Interface USB Type-AUse 52mm Filters on 72mm Lens Knurled Sides for Firmer Grip Matte Black Finish Minimizes Reflections Corrosion Resistant Hard Anodized Finish The Sensei PRO 72 52mm Aluminum Step Down Ring permits the use of 52mm threaded filters on lenses with 72mm filter threads. It has large side knurls to provide a more textured grip when mounting or removing it from a lens. This step down ring features a lightweight, aluminum alloy construction that has a