Funny but not what im talking about and that shutter looks nothing like a modern copal. And im not talking about what you are talking about. Im saying this. As the shutter design fails and exposure isnt accurate. That over exposure because of the closeness of the iris is equal failure across the entire frame. The failure will not result in an uneven exposure just an inaccurate exposure.
On Apr 2, 2014 12:21 AM, "Andrew Davidhazy" <andpph@xxxxxxx> wrote:
Not sure this clarifies things …
http://www.davidhazy.org/andpph/2014-pix/2014-mechanical-shutters-1.jpg
Andy