Submit A Question about Lens Adapter Ring for Nikon AI Mount Lens to Panasonic Olympus Micro 4/3 m4/3 E-P1 E-P2 E-PL3 GH3 GF1

(Item No. COBD210176)
There is no ROM connection on the ring so diaphragm control of the lens is set manuall, wholesale Lens Adapter .    More Details »