The Canon EF to EF-M Adapter allows you to use the wide range of Canon EF / EF-S lenses on the Canon EOS M5 or EOS M6 Mark II. Key features include:
Expansive Lens Options. Native EF-M lens options are pretty laughable. This adapter gives Canon mirrorless camera users the entire Canon EF / EF-S lens catalog at their disposal.
Full Electronic Communication. While many lens adapters are purely mechanical, this adapter offers full support of autofocus, image stabilization, and EXIF data transfer.
Tripod adapter. This detachable adapter offers additional support when using heavy lenses with a tripod. Just mount your tripod plate the the adapter instead of your camera’s tripod mount.