Archived posting to the Leica Users Group, 2000/03/17
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]A couple of people have mentioned trouble with the new Voigtlander/Cosina Heliars: they don't seem to screw in all the way, making the hood align improperly. Well, I just tried screwing this same lens into the Canon 7, and it's off by about ten degrees. What's going on here? This indicates to me that old screw mount cameras didn't care much about where the lens lined up (as my same Heliar goes all the way in on my IVsb). Either that or the new Voigt/Cos lenses are unusually tight. Has anyone had similar problems with, for instance, the Nokton? I don't have any experience with coupled LTMs -- how does the coupling device work (and does this discrepancy disturb focusing)? Douglas Cooper