Originally Posted by
Cor
Should work (but please get conformation from other people as well). The most important thing is that when swapping shutters that the overall length of the shutter/lens combination DOES NOT change (there is a bit more to it, oa the distance from the inside glass elements to the aperture). The lens threads of a Prontor, Compur or Copal O should be identical AFIK (probably there are exceptions). If Dan Fromm does not respond try to PM him, he is very knowledgeable (as Ian is too..;-)..)
Good luck,
Cor
Bookmarks