Carl Zeiss Jena Sonnar 1:1,4 f = 2.5 cm
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Carl Zeiss Jena Sonnar 1:1,4 f = 2.5 cm
 
Lens circa 1935 for the Zeiss Ikon Movikon 16 mm cine camera.
 
 
©2014 John W. Sisson, Jr.