Sensei 39-77mm Step-Up Ring DNP DS40 5X7Z The AAs feature 2550mAh of

The AAs feature 2550mAh of capacity

Molded Duro-Shock xEVA

988 cm Exterior Dimensions 13

Security Cable and Lock

Manual Alt-Azimuth Mount

Sensei 39-77mm Step-Up Ring DNP DS40 5X7Z The AAs feature 2550mAh ofUse 77mm Filters on 39mm Lens Corrosion Resistant Anodized Aluminum The Sensei 39 77mm Step Up Ring permits the use of 77mm threaded filters on lenses with 39mm filter threads. It features a lightweight, aluminum alloy construction that has a corrosion resistant, black anodized finish for durability. UPC: 847628581937 Size 39 77 mm Thickness 3 mm Material Aluminum alloy Knurling None Packaging Info Package Weight 0. 05 lb Box Dimensions (LxWxH) 3. 5 x