SUMMARY
The Megadap M2RF adapter brings autofocus capabilities to Leica M-mount lenses when used with Canon RF mirrorless cameras. It features a robust build with an anodized aluminum housing and a premium aesthetic. The adapter utilizes an electronic helicoid drive with a coreless motor and Hall effect sensors for precise autofocus, extending the mount by 4.5 mm. While it doesn't affect image quality as it lacks optical elements, its thicker lower housing can interfere with some low-profile cages and lenses with short barrels.
TAKEAWAYS
Megadap M2RF adapter allows autofocus for Leica M lenses on Canon RF bodies.
Adapter features a durable aluminum build and electronic helicoid drive.
Autofocus extends the mount by 4.5mm, controlled by a coreless motor.
Thicker housing may limit compatibility with certain camera cages and lenses.