![Amazon.com : EF-EOS M Lens Adapter Auto-Focus Lens Converter Ring Compatible for Canon EF/EF-S Lens and Canon EOS-M (EF-M Mount) Camera EOS M M2 M3 M5 M6 M10 M50 M100 : Electronics Amazon.com : EF-EOS M Lens Adapter Auto-Focus Lens Converter Ring Compatible for Canon EF/EF-S Lens and Canon EOS-M (EF-M Mount) Camera EOS M M2 M3 M5 M6 M10 M50 M100 : Electronics](https://m.media-amazon.com/images/I/61e0demdnlL.jpg)
Amazon.com : EF-EOS M Lens Adapter Auto-Focus Lens Converter Ring Compatible for Canon EF/EF-S Lens and Canon EOS-M (EF-M Mount) Camera EOS M M2 M3 M5 M6 M10 M50 M100 : Electronics
![Amazon.com : EF/EF-S Lens to Sony E Mount T Smart Adapter, Auto Focus Lens Adapter Ring for Canon EF/EF-S Lens to Sony E Mount Camera (CEF-SE) : Electronics Amazon.com : EF/EF-S Lens to Sony E Mount T Smart Adapter, Auto Focus Lens Adapter Ring for Canon EF/EF-S Lens to Sony E Mount Camera (CEF-SE) : Electronics](https://m.media-amazon.com/images/I/61w+eHmn-tL._AC_UF894,1000_QL80_.jpg)
Amazon.com : EF/EF-S Lens to Sony E Mount T Smart Adapter, Auto Focus Lens Adapter Ring for Canon EF/EF-S Lens to Sony E Mount Camera (CEF-SE) : Electronics
![Amazon.com : Sigma MC-11 Mount Converter Lens Adapter (Sigma EF-Mount Lenses to Sony E Cameras) with Altura Photo Essential Accessory Bundle : Electronics Amazon.com : Sigma MC-11 Mount Converter Lens Adapter (Sigma EF-Mount Lenses to Sony E Cameras) with Altura Photo Essential Accessory Bundle : Electronics](https://m.media-amazon.com/images/I/81nxqnXHg-L._AC_UF894,1000_QL80_.jpg)
Amazon.com : Sigma MC-11 Mount Converter Lens Adapter (Sigma EF-Mount Lenses to Sony E Cameras) with Altura Photo Essential Accessory Bundle : Electronics
![Canon Lens Mount Converter P, Adapter for M42 Pentax Screw Mount Lens to Canon FL/FD-Mount at KEH Camera Canon Lens Mount Converter P, Adapter for M42 Pentax Screw Mount Lens to Canon FL/FD-Mount at KEH Camera](https://www.keh.com/cdn-cgi/image/q=50,w=600/media/catalog/product/2/1/215985-2387845_01.jpg)