K&F Lens Adapter Nikon F (G-type) - EOS R

K&F Lens Adapter Pentax K - Nikon 1

K&F Lens Adapter Canon EOS (EF / EF-S) - Micro 4/3 (IV PRO)

K&F Lens Adapter Contax Yashica - Micro 4/3

K&F Lens Adapter Canon EOS (EF / EF-S) - Canon EOS M (EF-M)