Carl Zeiss Jena Prakticar 3.5/135, what mount is that?

Discussion in 'Adapted Lenses' started by ahson, Jul 14, 2015.

  1. ahson

    ahson Mu-43 Rookie

    Nov 24, 2011
    I've seen a Carl Zeiss Jena Prakticar 3.5/135 and wondering what type of mount is that, M42? Is that supposed to have the same kind of great quality as the CZJ Sonnar 135?

    View attachment 429225
  2. Possibly a Praktica B mount?