The Canon EF-EOS R Control Ring Mount Adapter is designed so that Canon EF full-frame lenses and EF-S APS-C size lenses can be used with the Canon RF Mount for full frame mirrorless cameras. The control ring on the adapter mimics the control ring found on native RF Mount lenses, allowing intuitive control of various camera and shooting functions.
Compatible with any Canon EF or EF-S Lens
Constructed to provide Canon shooters with the flexibility to use any Canon EF or EF-S lens, the adaptor allows you to take advantage of more than 70 lens in the Canon line-up without sacrificing performance.
Lens IS and Autofocus without Compromise
Electronic communication between the lens and camera works in conjunction with a specialised design to ensure that there is no loss in AF speed and lens image stabilisation is maintained. They support full autofocus and aperture control, plus lens image stabilisation to ensure the best performance possible from your existing Canon glass.
Built-in Control Ring
The EF to RF Mount adapter also features a control ring on its collar. This ring can be customised to control settings such as aperture, shutter speed and ISO. The ring works the same way as the control ring on native RF mount lenses, ensuring a consistent shooting experience, even when switching from native to adapted lenses.
Supports Full frame Lenses and APS-C Lenses
The Canon EF to RF Mount Adaptor with Control Ring is designed to be compatible with both the full frame format EF Canon glass as well as the APS-C EF-S lenses to ensure that you can use the DSLR lenses you already have.