What's the point with ISO 125?
Ehm... maybe I haven't understood the whole ISO metric
system (100, 200, 1600, 6400, and so on...) very well,
but... what's the deal with 125 films?!
I mean, there's an obvious difference between, say,
100 and 400 (grains, speed, and more), but what big a
difference could there be between 100 and 125? It's not
so much faster that you can clearly see a difference
in the grains or so. So... what's the point? Am I missing something?
I've tried using Kodak's 125 film, with not so positive
results compared to Tmax 100 or Fuji's Neopan SS, so...
does anyone know the "secret" behind 125 films?
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