Posted: Tue Apr 19, 2011 7:45 am Post subject: |
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iangreenhalgh1 wrote:
Was just lookng at my Schneider enlarger lenses and my Componar 4.5/75 only has four blades so a square iris, however my Comparon 4/50 has 15 blades. No idea why the difference, they are both tiny C mount lenses. The Comparon must be like a watch mechanism inside with such a complicated aperture packed into such a tiny lens... _________________ I don't care who designed it, who made it or what country it comes from - I just enjoy using it! |