The mount adaptor offers the flexibility to shoot with the entire EF and EF-S range of lenses when using the EOS M body. AF is possible when using the Mount Adapter. Whether it’s macro, wide-angle, standard, telephoto or super telephoto lenses, your creativity is limitless with the new mount adapter. The EF-M Lens Adapter is fully compatible with all lens functions, including image stabilization and autofocus. A detachable tripod adapter provides support for longer Canon lenses. Also included are the Camera Cover R-F-3 and EB Lens Dust Cap. Small, lightweight EF-M mount adapter Small and lightweight, to match the EOS M, the Mount Adapter EF-EOS M is easy to carry with you, wherever you go. It allows you to use the EF-M mount on your EOS M to attach any of Canon's extensive range of EOS System lenses - connecting you to a world of creative possibilities. Compatible with full range of Canon EF and EF-S lenses Expand your EOS M system and explore your creativity.