The A. Schacht Ulm Travenon 1:4.5 /135 R is a telephoto prime lens for 35 mm non-AF SLR cameras popular in the 1970-80's.
This is the lens' first version. The second is black and features a 49 mm filter and a different aperture type with the same optical scheme.
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Posted by: Web walker Date of publication: 24.07.2013