K&F Lens Adapter Leica R - Leica M

K&F Lens Adapter M39 (50-75mm) - Leica M

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

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

K&F Lens Adapter Contax Yashica - Fujifilm GFX