This Pro Lens Adapter from Fotodiox enables the use of your Leica R lenses on Canon EF-mount DSLR cameras. It features a durable brass construction with stainless steel finish, a leaf spring ensures a secure connection between the lens and adapter, and its design also maintains infinity focus.

Leica R Lens to EF-Mount DSLR    Maintains Infinity Focus    Leaf Spring Mount Design    Brass with Stainless Steel Finish

This manual adapter does not maintain automatic lens control between the camera and lens; aperture priority or manual shooting modes should be used, as well as stop-down metering for exposure control.

This adapter is compatible with most Canon EOS camera bodies.

Related Questions and Answers

Q: 1. Does this adapter work on M6?

A: Pretty sure it will. I have the M10 and it is basically the same camera.To expand creative opportunities, the EOS M6 camera is compatible with both EF-M lenses designed specifically for the EOS M series of digital cameras, as well as the full line of Canons EF and EF-S lenses^^. This gives you access to a huge variety of lenses from prime to wide-angle that are respected by enthusiasts and professional photographers from around the world. Other compatible EOS accessories include Speedlite flashes, Speedlite Transmitters and even Macro Ring Lites, so you can be ready to get the shot no matter the lighting conditions.The EOS M6 camera can also add an optional external viewfinder for enhanced usability. The Electronic Viewfinders EVF-DC2 and EVF-DC1 let you check image framing and picture settings while keeping the camera close to your body for steady shooting.Canon EOS M6: Intuitive & Versatile OperationEquipped with sophisticated operation derived from generations of EOS cameras.^^ Mount Adapter EF-EOS M is required when using EF/EF-S lenses for EOS M series digital cameras.

Q: 2. Does this work on Canon EOS M100?

A: Yes the FotodioX Canon EF / EF-S Mount Lens to Canon EF-M Mount Camera Pro Adapter is compatible with the Canon M100.

Q: 3. Will this fit a Summicron 50mm f/2?

A: Yes, if you want to put your R lens on a Canon EF body.

Q: 4. Will this adapter work with the Canon m200? Is there any downside between using this over the Canon brand adapter?

A: FotodioX Canon EF / EF-S Mount Lens to Canon EF-M Mount Camera Pro Adapter is fully compatible with Canon EOS M200 Mirrorless Camera.

Q: 5. I have a 5D Canon and an EFS 17-85 MM lense. Will this adaptor allow me to use the lense with my 5D Canon, as I read your product statement it will. can you please advise. Rory

A: The Canon EOS-Mount Lens to Canon EOS M-Mount Camera adapter would be for adapting Canon EF/EF-S lenses onto Canons M Mirrorless cameras. This adapter would not let you use EF-S lenses on a full frame camera. Im not aware of an adapter on the market that would allow you to mount EF-S lenses on a full frame camera such as the 5D. Even if you were to find one, the image circle of an EF-S lens will not cover the entire sensor.

Q: 6. Is there an adapter to convert from Leica m to whatever mount is right for canon 90d?

A: Unfortunately, there are only adapters for the Leica Visoflex lenses which have a different mount.

Q: 7. Is it fully compatible with all lens functions, including image stabilization and autofocus?Thanks!

A: Yes you will still have full auto functionality using this adapter.

Q: 8. Can the tripod adapter be removed? This is because I need to use this adapter in an U/W housing

A: No, the tripod mount is not removable when using the FotodioX Canon EF / EF-S Mount Lens to Canon EF-M Mount Camera Pro Adapter, but the Canon EF-M Lens Adapter Kit for Canon EF / EF-S Lenses, does have a removable tripod mount::https://bhpho.to/2gPv5mm

Q: 9. Will it work with Leica SL body?

A: Yes, it is compatible with the Leica SL (Typ 601).

Q: 10. Will it work for using Leitz M mount lenses Leica CL body?

A: Yes, this is an excellent adapter for doing just what you ask. Have fun.