Compatible Lenses:
Canon EF/EF-S lenses
Compatible Cameras: Nikon Z mount cameras
Front mount: Canon EF/EF-S mount
Rear mount: Nikon Z mount.

Compatible Lenses:
Canon EF-/EF-S lenses
Compatible Cameras: Sony NEX series E mount cameras( Sony Full frame
camera, A9，A7, A7R included, others see the compatible list)
Front mount: Canon EF/EF-S mount
Rear mount: Sony E mount.