B+W 58-72mm Step-Up Ring ZigBee & 802.15.4 transit and storage Interior Dimensions

transit and storage Interior Dimensions 40

adjust the focus

Multi Terminal for Triggering Camera

For Digiscoping with Olympus TG-1 to 4

54 kg) Packaging Info Package Weight 1

B+W 58-72mm Step-Up Ring ZigBee & 802.15.4 transit and storage Interior DimensionsUse 72mm Filters on 58mm Lens Knurled Sides for Firmer Grip Anodized Aluminum Construction The B+W 58 72mm Step Up Ring permits the use of 72mm threaded filters on lenses with 58mm filter threads. It features a lightweight, aluminum alloy construction that has a corrosion resistant, black anodized finish for durability. This step up ring has side knurlings to provide a more textured grip when mounting or removing it from a lens. Size 58 72 mm