On Wed, 28 Jul 2004, Frantisek Vlcek wrote: > telephoto of the same 2.8 aperture. The 180 also has some of the > nicest character I have seen. The fact that it covers much larger > image circle means there is little vignetting.
Many thanks for the very detailed answer. Can you elaborate on the passage above a bit, please: what do you mean "covers much larger image circle"? Are you using a Pentacon 6 lens? I was think M42 implementations. > If you are interested, I can send you a file from my 6MP DSLR shot > with the 2.8/180 Sonnar. Yes please :-) Regards, Kostas
