The B+W 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. This step-up ring has side knurling to provide a more textured grip when mounting or removing it from a lens.
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B+W 40.5-49mm Step-Up Ring
Key Features
- Use 49mm Filters on 40.5mm Lens
- Knurled Sides for Firmer Grip
- Anodized Aluminum Construction
The B+W 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. This step-up ring has side knurling to provide a more textured grip when mounting or removing it from a lens.
More DetailsB+W Step-Up Ring Overview
B+W Step-Up RingSpecs
| Size (Lens to Filter) | |
| Ring Thickness | |
| Ring Material | |
| Knurling |
Packaging Info
| Package Weight | |
| Box Dimensions (LxWxH) |
B+W Step-Up Ring Reviews
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