MACRO REVERSE Lens Adapter for Canon EOS M EF-M mount Mirrolesss camera - M6 M50 II M100
This lens mount adapter allows any camera lens with designated lens front to become a macro lens on camera body (see specification).
Therefore, you do not need to buy any macro lens.
The screw size is mounted on lens front, so the direction of camera lens is reversed.
Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other electronic functions will not operate correctly while using this adapter.
Shooting mode must be switched to M (manual) to disable lens detection.
C.Fn 7 on custom menu must be enabled.