This is the one
Canon Mount Adapter EF-EOS R
According to our lens adapter expert
With the Canon Mount Adapter EF-EOS R, you can attach all EF and EF-S lenses from Canon to your EOS R full-frame mirrorless camera. That means you don't have to replace your entire lens collection when you switch from a Canon SLR camera to a mirrorless camera. You'll be able to use the entire assortment of Canon lenses, so you'll have a lot more creative freedom. The lens adapter supports all lens functions, such as image stabilization and autofocus. In addition, the design is dust proof and splash proof combined with splash-proof lenses, so you can use it in bad weather conditions.
5 stars
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Quality
Design
Options
useful to avoid additional investment of lenses
Kirsten Vergouwen
9 July 2021
Automatically translated from Dutch
I recently started working as a side hustle photographer. I already had a DSLR camera and recently bought a new Canon full-frame body. My lenses weren't compatible. Thanks to this mount adapter, I can now use any lens from my DSLR camera on my full-frame camera—perfect!
Joeri
1 August 2025
Automatically translated from Dutch
Does what it's supposed to do and fits flawlessly.
Danny
14 December 2023
Automatically translated from Dutch
Product number | 877178 | |
|---|---|---|
Manufacturer code | 2971C005AA | |
Brand | Canon | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Cameravatting | Canon RF | |
|---|---|---|
Lens mount | Canon EF mount, Canon EF-S mount | |
Autofocus |