Re: Smartphone AF

Discussion in 'Digital Photography' started by nospam, Oct 17, 2012.

  1. nospam

    nospam Guest

    In article <>, Alfred
    Molon <> wrote:

    > How specifically does it work? Is it that fluid lens controlled by an
    > electric field design? I can't imagine there would be a stepper motor
    > with movable glass in those tiny camera modules.


    there is. the lens assembly moves forward and backward.
     
    nospam, Oct 17, 2012
    #1
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