Customer Ratings & Reviews

It does exactly what it needs to do, and what do you want to do. And it does this perfectly. There’s really not much more to say about it, other than that the built quality is great.

If you have a R series camera you need this! Great build and quality

This does not take away from the image quality. I would definitely buy this again.

Works well. I also have a Viltrox and this is better by far.

I absolutely love this adapter. I can now use all my Canon lenses with this adapter.

Perfect adapter to continue using my multiple EF Lenses.

I was worried after purchasing the EOS R. But after grabbing this all my problems were solved.

By far the best thing you need for this camera! It gives you so many options of lenses

Bought this lens for my wife and she absolutely loves it!!

Excellent quality. All of my EF lenses work perfectly with EOS R5.

Perfect for R6. I didnt need the one with control ring. Works wel

Great buy if you are moving from dslr to mirrorless. It works perfectly fine

If you have a Canon EOS R or RP and a collection of EF lenses, it makes perfect sense to get this mount.

Does exactly what it is supposed to do - enable one to utilize EF lenses on an RF mount.

Bought this when I got my EOS R and I have used it religiously. Great to use my L lens along with my RF lens.

Canon quality as expected. Save money and use your old EF lens on the EOS R camera.

This was a good product. I felt that it was worth the price.

Great starter lens! Got this for my canon r6 M2 it’s wonderful the photos always turn out good!

Great adapter, works as advertised. No issues or compatibility problems. Works with my Sigma lens, too.

Perfect for all of my lenses, works on multiple cameras