The birth of a lens

Discussion in 'Open Discussion' started by leonberdi, Aug 10, 2011.

  1. Mellow

    Mellow Mu-43 All-Pro

    Aug 27, 2010
    Florida or Idaho
    Wow, thanks for sharing. I never realized how many manual steps were involved in building a lens . . . I wonder if this is true for all lenses? (I thought it was all automated.)

    Also might explain why there can be so much sample variation.