One of the most popular and renowned lenses in Carl Zeiss Jena history. Good looking well designed very sharp lens, good for portrait and short telephoto. Almost all the time available on Ebay for reasonable price, generally good quality I never seen broken pieces in my experience, many of them looks brand new. Highly recommended.

A lens is good enough to take pictures. In reality, however, cameras capable of replacing lenses and lenses of different focal lengths are supplied in quantity. So why interchangeable lenses? The answer is that every lens has its own angle of view which corresponds to its focal length. This allows the photographer to interpret and/or record each subject individually.