M42 screw mount lens to Canon FD mount SLR camera adapter - AE-1 A-1 F-1 SLR

Roxsen Global

For using Canon cameras (A-1, AE-1 Program, F-1, FTb and others) with M42 lenses (Praktica, Zenit). M42 lenses are not interchangeable with FD optics, as they have different flange bases. This difference is compensated by the thickness of the adapter, and this fact let M42 lenses work with FD cameras in usual manner. No flange on this adapter. You should remember that the pusher with the fixed ring doesn't work, so diaphragm control of the lens is set manually. This adapter can work with lenses