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T O P I C R E V I E W
Kievuser	Posted - Jan 15 2008 : 08:41:16 AM Hi, Could someone enlighten me about the constrution of this lens? A 3g/4e design or a double Gauss 4g/6e design? Thanks, Kievuser
2 L A T E S T R E P L I E S (Newest First)
Kievuser	Posted - Jan 18 2008 : 03:57:54 AM Thanks,Luiz. I 'd like to see a diagram of this lens.:-)
Luiz Paracampo	Posted - Jan 17 2008 : 7:15:07 PM These Volna are Planar formula, They are assimetrical Gauss formualtion. Three elements in front two in the rear. You can consider a Biotar simplification or an Helios without one rear element Good idea. I will place all diagrams of Soviet lenses. I have them from Spravochnik Fotoliubiteliya. Cheers!

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