Here are a couple I really like
Brian Sweeney said:Well, here is an Observation: The Infrared Index on most of my Leica Lenses, including the 5cm F1.5 Summarit, is very close to the maximum F-stop. In other words, the color correction on Leica lenses is amazing. For example, on the Summicron it is very close to F2 meaning that you do not need to refocus when using IR film. On most of my Nikkor's, the shift is somewhere close to F4 to F5.6. Now, figure that the visible range is dead-on with the highly corrected Leica lens, but drifts at the blue and red end with lenses that require a large degree of IR focus shift.
lushd said:Keep exposing, Reagan! You'll get the glow sooner or later.
the IR index has nothing to do with the depth of field scale
Oh - it's the camera that glows ... I get it! 😀zhang xk said:Hi Donald,
I think my Fed 1 glows a lot. 😀 What do you think? Is it so called glow? :bang:
Zhang
lushd said:Oh - it's the camera that glows ... I get it! 😀
Bertram2 said:... a special Leica glow does not exist tho. For me it is just one of these mystifications ... which ... help the uninitiated understand why the Leitz lenses do not cost 20, 30 or 50% more than a product with a comparable performance but 300% or even 500% more sometimes. How could you explain such a gap better than with myths?
Oldprof said:This is pretty much the way I feel about "Leica glow." True, there are some photographs that look "glowy," but they aren't limited to pictures made with Leicas and Leitz lenses. I've seen glowiness in Holga and Diana pictures too.