Hi, I have a Canon 70D and have recently been given a Canon 32mm EF-M lens. I believe that there are no Canon adapters made that means I can use the EF-M lens with the 70D, but are there any 3rd party adapters made that will fulfill this requirement well? Many thanks!
EF-M is too small and mounted closer to the sensor, you cant adapt it up to a EF or EF-s mount. (EF>EF-S>EF-M ) You can mount larger lenses to smaller image sensors and mounts.
on the + side the 32mm efm lens is the best efm lens so it should sell for a decent price or it might well be worth getting a second hand M50 to use it on but as for adapting it, nope