Carl Zeiss Jena 24mm f/2.8 MC Macro Lens
by HiddeMans
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Jena Chenkin
by Van White
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Carl Zeiss Jena 135 Triotar on the River and in the Flowers
by edmund j. kowalski
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M42 - CZJ 135/3.5
by John Winterbourne
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CZJ MC Biometar 80mm F2.8 (PENTACON 6 mount)
by koji kawakami
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Modified Argus Model A at Botanical Gardens
by edmund j. kowalski
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CZJ MC Flektogon 35mm F2.4 electric (M42 mount)
by koji kawakami
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Carl Zeiss Jena 300mm f4 M42
by Bob Dodds
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First Day of Spring 2012
by edmund j. kowalski
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Tokyo, Japan and Beijing / Shenyang, China (2004-2005)
by Joao Pedro Assumpcao Bastos
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