K&F Lens Adapter Tamron Adaptall - Fujifilm X

K&F Lens Adapter Canon EOS (EF / EF-S) - Nikon 1

K&F Lens Adapter M42 - Canon EF-M (met 1/4" statief-mount)

K&F Lens Adapter D Mount - Pentax Q

K&F Lens Adapter Olympus OM - EOS R