[video=youtube;_IIBMzYI7KQ]http://www.youtube.com/watch?feature=player_embedded&v=_IIBMzYI7KQ[/video]
Comptability list
Canon EOS 5D mark III
Canon EOS 5D Mark II
Canon EOS 1D
Mark IV
Canon EOS 7D
Canon EOS 60D
Canon EOS 600D/Rebel T3i/Kiss X5
Canon EOS 550D/Rebel T2i/Kiss X4
Canon EOS 500D/Rebel T1i/Kiss X3
For more information , check out USB Follow focus by RedDotPhoto
Last edited: