The Viltrox EF-GFX adapter allows you to connect Canon EF lenses to Fujifilm GFX cameras. The adapter supports autofocus and aperture control, so you can seamlessly utilize your existing optics for high-resolution photography.

The Viltrox EF-GFX II adapter allows you to use Canon EF and EF-S lenses on Fujifilm GFX series cameras. The adapter supports autofocus, aperture control from the camera, and lens image stabilization.
The adapter has a USB-C port for software updates. It also transmits the lens's EXIF ??data to the camera.