Like these EF-M lenses. designed for EOS-M series cameras and cannot, under any circumstances, be made to work on a EF camera body. Flange distance, electronic focus, blah blah blah.

Is EF and EF M mount the same?

The Canon EF-M lens mount, introduced in 2012, is a derivative of the Canon EF lens mount designed for use with the Canon EOS M mirrorless interchangeable-lens camera. As it is designed for use with an APS-C-sized image sensor, it features the same crop factor (of roughly 1.6) as the existing EF-S lens mount.

Can I use EFM lens on EF-S camera?

All EF lenses are compatible with every EOS camera ever produced, including the new EOS M series when used with the EF to EOS M Mount adapter.

Will EF lens fit on EF-M mount?

The original EOS camera system was introduced in 1987. At its heart was the EF lens mount, connecting lenses to the camera body in a fully electronic way for the first time. All EF lenses are compatible with every EOS camera ever produced, including the new EOS M series when used with the EF to EOS M Mount adapter.

Can EF-M lenses fit on EF mount?

Strangely enough, you CAN fit an EF-M lens to an EF mount camera.

What is Canon EF M Adapter?

Canon calls this the Canon Mount Adapter EF-EOS M. EF means “electronic focus,” meaning that there is an autofocus motor in the lens itself. All Canon lenses since 1987 have been EF. These are the lenses which attach to the front.

What is a Canon EF lens mount?

Introduced in 1987, the EF lens mount is the standard lens mount on the Canon EOS family of SLR film and digital cameras. EF stands for “Electro-Focus”: automatic focusing on EF lenses is handled by a dedicated electric motor built into the lens.

What is a mount adapter?

The T-mount is a standard lens mount for cameras and other optical assemblies. The usual T-mount is a screw mount using a male 42×0.75 (42 mm diameter, 0.75 mm thread pitch) metric thread on the lens with a flange focal distance of 55 mm and a mating female 42mm thread on a camera adapter or other optical component.