P14mm makes 'rattlesnake' noise

Discussion in 'Native Lenses' started by deacon, Aug 2, 2015.

  1. deacon

    deacon Mu-43 Regular

    Jul 7, 2015
    Anyone elses' 14mm 2.5 make a 'rattlesnake' noise when you change aperture in manual mode? It makes the same sound when I mount it. Still works fine on my GM1, I just make sure not to adjust my Fstop during recording.