Pentax 67 6x7 mount lens to Canon EOS EF mount Adapter - 550D 5D II 500D 7D 700D 650D LED panel Whilst it does lack autofocus

Whilst it does lack autofocus control

-Made of aluminium and brass

Compatible with vast majority of cameras

The first model of Minima already surpassed other competing led light in the industry by its wider light beam angle and brighter illumination

Voigltander M lens

Pentax 67 6x7 mount lens to Canon EOS EF mount Adapter - 550D 5D II 500D 7D 700D 650D LED panel Whilst it does lack autofocusFor using Canon EOS EF mount digital SLR cameras with all Pentax 67 mount medium format lenses, with 1 4" tripod mount thread. (Not usable on tele outer bayonet 6x7 lens) Switching shooting mode to M (manual) is recommended. Allows focus infinity.