Urth Adapter Ring for Magnetic Lens Filters

base layer

The Magnetic Adapter Ring connects threaded lenses to Urth Magnetic Filters, enabling fast, secure filter changes in the field. Precision-machined from durable magnalium with a matte black, anti-reflective finish.

- Connects threaded lenses to Urth Magnetic Filters
- Precision-fit, lens-facing threads
- Fast, secure magnetic filter-facing mount
- Durable, corrosion-resistant aluminium
- Lifetime warranty

Sizes

37–95mm diameters
System

Magnetic
Material

6061 Aluminium
Warranty

Lifetime warranty

Delivery

Free shipping to selected European countries on orders €100 and over (Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden).

Standard shipping: 4-10 business days.

Express shipping: 1-4 business days.

Please allow an extra 2 days for regional areas.

Returns

Returns are accepted within 30 days of dispatch.

See our full return policy here.

Magnetic Adapter Ring

Design Features

Long-Term Utility

Durable materials and minimalist form ensure a lifetime of performance with no added bulk.

Magnetic System Ready

Works seamlessly with all Urth Magnetic Lens Filters — enabling stackable, quick-swap setups without cross-threading.

Responsible Design

A Certified B Corp, Urth meets high standards of social and environmental responsibility, ensuring a 10x net-positive impact.

How to: 101

1/5

Find your filter size

The number next to the Ø symbol marks the diameter of your lens. It’s measured in millimetres i.e. “58mm.” Not to be confused with lens focal length which is also measured in millimetres i.e. “18-55mm.”