![Amazon.com : EF/EF-S Lens Mount Adapter Auto Focus Lens Speedbooster Converter Ring Compatible with Canon EF/EF-S Lens for Sony E Mount Mirrorless Cameras Series A9 A7R4 A7R3 A7R2 A7M3 A7M2 A7R A7S2 Amazon.com : EF/EF-S Lens Mount Adapter Auto Focus Lens Speedbooster Converter Ring Compatible with Canon EF/EF-S Lens for Sony E Mount Mirrorless Cameras Series A9 A7R4 A7R3 A7R2 A7M3 A7M2 A7R A7S2](https://m.media-amazon.com/images/I/61w+eHmn-tL._AC_UF894,1000_QL80_.jpg)
Amazon.com : EF/EF-S Lens Mount Adapter Auto Focus Lens Speedbooster Converter Ring Compatible with Canon EF/EF-S Lens for Sony E Mount Mirrorless Cameras Series A9 A7R4 A7R3 A7R2 A7M3 A7M2 A7R A7S2
![Amazon.com : MFT Lens Mount Adapter for Canon EF/EF-S Lens to Panasonic and Olympus Micro M4/3 Cameras : Electronics Amazon.com : MFT Lens Mount Adapter for Canon EF/EF-S Lens to Panasonic and Olympus Micro M4/3 Cameras : Electronics](https://m.media-amazon.com/images/I/61r74oj9nfL.jpg)
Amazon.com : MFT Lens Mount Adapter for Canon EF/EF-S Lens to Panasonic and Olympus Micro M4/3 Cameras : Electronics
![Amazon.com : Fotodiox Pro IRIS Lens Mount Adapter Compatible with Canon EOS EF Full Frame Lenses to C-Mount Cameras : Electronics Amazon.com : Fotodiox Pro IRIS Lens Mount Adapter Compatible with Canon EOS EF Full Frame Lenses to C-Mount Cameras : Electronics](https://m.media-amazon.com/images/I/81YoG43dGBL.jpg)
Amazon.com : Fotodiox Pro IRIS Lens Mount Adapter Compatible with Canon EOS EF Full Frame Lenses to C-Mount Cameras : Electronics
![Amazon.com : Lens Mount Adapter EF-EOS R for Canon EF/EF-S Lens to Canon EOS R RP R5 R6 R7 R10 Cameras : Electronics Amazon.com : Lens Mount Adapter EF-EOS R for Canon EF/EF-S Lens to Canon EOS R RP R5 R6 R7 R10 Cameras : Electronics](https://m.media-amazon.com/images/I/615nn-ZGvTL._AC_UF894,1000_QL80_.jpg)