FotodioX Bay 70 to 77mm Aluminum Step-Up Ring Vocas 0340-0001 0 compliant and backwards compatible

0 compliant and backwards compatible with USB 2

and manage you digital signage content Small form factor with hardware for VESA mounting on the back of a display

This represents 1 to 4 stops of light reduction

The zipper extends down the length of the bag

FotodioX Bay 70 to 77mm Aluminum Step-Up Ring Vocas 0340-0001 0 compliant and backwards compatibleUse 77mm Filters on Bay 70 Lens Corrosion Resistant Anodized Aluminum Matte Black Finish Minimizes Reflections The FotodioX Bay 70 to 77mm Aluminum Step Up Ring permits the use of 77mm threaded filters on lenses with a Bay 70 filter mount. This step up ring features an aluminum alloy construction that has a corrosion resistant, matte black, anodized finish for durability and to minimize reflections. UPC: 812759011233 In the Box FotodioX Bay 70 to 77mm