Yashica Auto Yashinon DS-M 50mm f/1.4 - Sample Images
Info and Reviews:
Introduced: ??
Optical design: 7 elements in 6 groups
Lens mount: M42
Covers: Full-frame (24×36mm)
More info:
http://allphotolenses.com/lenses/item/c_2482.html#prettyPhoto
Review:
http://www.pentaxforums.com/userreviews/yashinon-ds-m-50mm-f1-4.html
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