Flange 18 mm · Full frame 1× · APS-C 1.5×
Sony launched the E mount in 2010 on the NEX-3 and NEX-5, both APS-C cameras, and added full frame in 2013 with the a7 and a7R. With an 18mm flange, nearly any manual SLR lens fits on a simple ring adapter, Canon FD and Minolta MC/MD included. Sony's in-body stabilization can steady an adapted lens too, once you tell the camera the focal length.