Connect 58mm magnetic filters to lenses with 52mm filter threads using this Magnetic Step-Up Ring Lens Filter Adapter from Urth. Crafted from aerospace-grade 6061 aluminum, this lightweight, durable adapter features corrosion resistance, knurled edges for a secure fit, and a magnetic rim for instant filter attachment. It also sports a matte black coating to minimize reflections and stray light for sharp, clean image capture.
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Key Features
- Use 58mm Filters on 52mm Lenses
- Knurled Edges for Secure Fit
- Corrosion-Resistant 6061 Aluminum
- Matte Black Antireflective Coating
Connect 58mm magnetic filters to lenses with 52mm filter threads using this Magnetic Step-Up Ring Lens Filter Adapter from Urth. Crafted from aerospace-grade 6061 aluminum, this lightweight, durable adapter features corrosion resistance, knurled edges for a secure fit, and a magnetic rim for instant filter attachment. It also sports a matte black coating to minimize reflections and stray light for sharp, clean image capture.
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Expected availability: 7-14 Business Days
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Urth Magnetic Step-Up Ring Overview
Urth Magnetic Step-Up Ring Specs
| Compatible Lens | |
| Compatible Filter | |
| Ring Material | |
| Knurling |
Packaging Info
| Package Weight | |
| Box Dimensions (LxWxH) |
Urth Magnetic Step-Up Ring Reviews
Love the magnetic options
By Robert B.
Rated 5 out of 5
Date: 2026-06-30
New lens, needed the step up for the filters but purchased it a few days before the sale. A credit back is appreciated. Now 50% off.
non-stackable
By Anonymous
Rated 3 out of 5
Date: 2025-07-15
There is no 52-82 step-up ring, and connecting the magnetic step-ups 52-67 and 67-82 doesn’t work (the rings don’t attract each other). Simply put, you can’t stack them.Great idea, but for now it comes with a few limitations.
See any errors on this page?
Will this work with K&F Concept magnetic filters?
Will this work with K&F Concept magnetic filters?
The Urth Magnetic Step-Up Ring Lens Filter Adapters are not compatible with other brands of magnetic filters.
Date published: 2026-08-05