cowanw Member Joined Aug 29, 2006 Messages 2,243 Location Hamilton, On Format Large Format Yesterday at 10:35 AM #26 There is the Leica Thambar and the Nikkor S 50mm 1.4. Both in Leica thread mount.
1957ExaktaVarexIIa Member Joined Jul 9, 2024 Messages 95 Location Germany Format 35mm Yesterday at 9:59 PM #27 charlemagne said: So Helios is a Russian version of Zeiss' Biotar, if I'm correct. [...] Does anybody know which version is the softest? Click to expand... In general, I suppose, Helioses might be softer than the original Biotars: Henry Scherer has written about the quality range of Russian lens copies ...
charlemagne said: So Helios is a Russian version of Zeiss' Biotar, if I'm correct. [...] Does anybody know which version is the softest? Click to expand... In general, I suppose, Helioses might be softer than the original Biotars: Henry Scherer has written about the quality range of Russian lens copies ...