marc_bergman1 Posted March 19, 2012 Share Posted March 19, 2012 <p>I found this listing for the camera in a 1960 catalog from a German dealer called Photo Rahn.</p><div></div> Link to comment Share on other sites More sharing options...
allan_crook1 Posted May 20, 2016 Share Posted May 20, 2016 <p>the main cause of vignetting is due to the shutter being of the behind-the-lens leaf type.<br> the shutter blades position and varying open/close speed through out their travel, are the culprit.<br> I expect similar effect on the kodak retina-retina reflex cameras, but have no direct experience.</p> Link to comment Share on other sites More sharing options...
danhorne Posted July 9, 2017 Share Posted July 9, 2017 Hi All - I'm looking at this lens for a modern DSLR with a m42 adaptor. If the shutter has been immobilised, can I expect to see any vignetting? If I understand correctly, it's the lens's leaf shutter that's the problem.... Link to comment Share on other sites More sharing options...
charles_stobbs3 Posted July 9, 2017 Share Posted July 9, 2017 I think that the Kodak Retina (and maybe the others) did not swap the whole lens but only the front element(s) to obtain the various lens types and the shutter was between the fixed rear elements and the swappable front elements. Thus the rear element to film distance was the same for all options and the same focussing scale was used for all options. Probably a difficult optical design problem. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now