Fotodiox Pro Lens Mount Adapter with Built-in Aperture Iris – Does the Aperture do anything?? Tested on Sony Nex-7 with Canon EF 135mm f/2 L Lens
here has been some serious speculation on the web about the Fotodiox Pro Lens Mount Adapter with Built-in Aperture iris. Does the aperture actual work? How can it work if it’s not actually in the lens? Does the depth of f...
