Canon Community

I have an R6MII, and I changed the filename on the camera to begin with R6M2. It's been this way since I bought the camera in November. I just updated the firmware, and now the camera is naming the files beginning with _6M2 (with a leading underscore...

I am planning to buy this camera but would like to know if it's compatible with the Tokina atx-i 100mm f/2.8 FF Macro Lens for Canon EF that I already own. I know some non-Canon EF lenses won't work with the new mirrorless cameras. Does anyone know a...