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JRekonius: Helios 44-2 2/55 bare lens (on M42-M4/3 adapter)
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JRekonius: Kenko (M42 mount via adapter) Variable Auto teleplus 2x & Helios 44-2 2/55
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JRekonius: Kenko (M42 mount via adapter) Variable Auto teleplus 3x & Helios 44-2 2/55
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JRekonius: Helios 44-2 2/55 bare lens (on M42-EOS&EOS-M4/3 adapter)
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JRekonius: Kenko (EOS mount via adapter) 1.4x teleplus pro 300 DGX & Helios 44-2 2/55
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JRekonius: Kenko (EOS mount via adapter) 2x teleplus pro 300 DGX & Helios 44-2 2/55
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JRekonius: Kenko (EOS mount via adapter) 3x teleplus pro 300 DG & Helios 44-2 2/55
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JRekonius: Shooting target (Full HD TV with full HD test picture)
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JRekonius: Lens, adapters and extenders used