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B+W 49-52mm Step-Up Ring

BH #BWSUR4952 • MFR #65-040994
B+W
B+W 49-52mm Step-Up Ring
Key Features
  • Use 52mm Filters on 49mm Lens
  • Knurled Sides for Firmer Grip
  • Anodized Aluminum Construction
The B+W 49-52mm Step-Up Ring permits the use of 52mm threaded filters on lenses with 49mm 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.
In Stock
$29.95

B+W 65-040994 Overview

The B+W 49-52mm Step-Up Ring permits the use of 52mm threaded filters on lenses with 49mm 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.

B+W 65-040994 Specs

Size (Lens to Filter)49 mm to 52 mm
Ring Thickness5 mm
Ring MaterialAluminum
KnurlingSide, Top
Packaging Info
Package Weight0.05 lb
Box Dimensions (LxWxH)5.7 x 3.45 x 0.35"

B+W 65-040994 Reviews

Just what I needed

By John
Rated 5 out of 5
Date: 2022-03-24

Perfect for my requirements

Just as Advertised

By Craig
Rated 5 out of 5
Date: 2015-02-06

The right tool for using a 52mm filter or screw-in lens hood on a 49mm diameter thread lens. Works exactly as expected, is small and very lightweight.

not very useful

By Giovanni Q.
Rated 2 out of 5
Date: 2013-11-25

In fact, for the price I rather buy a especific filter for each lens.

Just what I was looking for.

By The Pixelator
Rated 5 out of 5
Date: 2013-03-11

Everything I expected. Saves $$ in not have to buy a whole new set of filters for my 49mm lens, I just use this adapter and my 52mm filters. Wish I had found this sooner.

Quality Product!

By Matt
Rated 5 out of 5
Date: 2012-12-30

I got this ring to use my existing 52mm B+W filters with the HC-X900M Panasonic Camcorder. It is a solid brass ring and great build quality. I have no issues getting this on and off the camcorder or the filters.

Wise investment

By Just Jim
Rated 5 out of 5
Date: 2010-10-05

Cheaper that going out and buying a bunch more lenses. Just happen to have a bunch of 52mm lenses.

Good solution

By Thomas
Rated 5 out of 5
Date: 2018-08-29

This adapter allows me to use all my 52mm filters on my 210mm Rodenstock Geronar. B+W quality fit with perfect fit.

Does The Job Perfectly

By Jason
Rated 5 out of 5
Date: 2015-06-22

I am using the step-up ring to attach my Raynox DCR-150 to my Sony E 55-210mm f/4.5-6.3 OSS E-Mount Lens. I just screw on the step-up ring and clip the Raynox on. Easy.

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