Sensei 40.5-49mm Step-Up Ring Anton Bauer XLR-4 you can burn the enamel

you can burn the enamel off as well

Datasheet (FQP30N06L)

UPC: 781462207595

86mm round filter is used on the Sensei Pro 72mm Adapter Ring for 100mm Aluminum Universal Filter Holder

Sensei 40.5-49mm Step-Up Ring Anton Bauer XLR-4 you can burn the enamelUse 49mm Filters on 40. 5mm Lens Corrosion Resistant Anodized Aluminum The Sensei 40. 5 49mm Step Up Ring permits the use of 49mm threaded filters on lenses with 40. 5mm filter threads. It features a lightweight, aluminum alloy construction that has a corrosion resistant, black anodized finish for durability. UPC: 847628537859 Size 40. 5 49 mm Thickness 3 mm Material Aluminum alloy Knurling None Packaging Info Package Weight 0. 01 lb Box Dimensions