Expand your EOS M system and explore your creativity! TheCanon Mount Adapter EF-EOS Mgives you complete access to the full spectrum of Canon EF and EF-S lenses so you can use your existing lenses and try out new ones to get the shots you want. The extensive range includes fixed focus and zoom lenses covering a focal length range from 8mm to 800mm. It permits all lens functions including image stabilization and autofocus, and features a removable tripod mount. Allows Canon EF and EFS lenses to be mounted on the Canon EOS M Compact System digital camera Fully compatible with all lens functions including image stabilization and autofocus Detachable tripod adapter provides support for longer Canon lenses