Sigma lenses

Discussion in 'Native Lenses' started by kanasgowatom, Dec 29, 2011.

  1. kanasgowatom

    kanasgowatom Mu-43 Regular

    Nov 11, 2011
    I was looking at B&H's website for four thirds lenses and all of Sigma lenses seem to be discontinued. Sigma's website wasn't much help either. Could I just get a short explanation of what is what? Thank you!!