Sensei PRO 40.5-58mm Aluminum Step-Up Ring Axis Communications 5504-821 The XK-80 connects to your

The XK-80 connects to your computer via USB

Mounts on Solid Surfaces & Ceiling Rails

UPC: 094922059796

7 cm) Material Natural rubber and wood Packaging Info Package Weight 0

5/8" (16 mm) stud

Sensei PRO 40.5-58mm Aluminum Step-Up Ring Axis Communications 5504-821 The XK-80 connects to yourUse 58mm Filters on 40. 5mm Lens Knurled Sides for Firmer Grip Matte Black Finish Minimizes Reflections Corrosion Resistant Hard Anodized Finish The Sensei PRO 40. 5 58mm Aluminum Step Up Ring permits the use of 58mm threaded filters on lenses with 40. 5mm 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 that has a