how do you fix lens distortion with CHDK RAW files?

  • 3 Replies
  • 4356 Views
  • Publish
    how do you fix lens distortion with CHDK RAW files?
    « on: 02 / November / 2011, 12:49:15 »
    Advertisements
    the camera had built in auto-correct, so of course the RAW files dont get this treatment and result in some barrel distortion.

    Photoshop doesnt have my camera profile for lens correction  (SX130). What is the most accurate way to fix the distortion?

  • Publish
    Re: how do you fix lens distortion with CHDK RAW files?
    « Reply #1 on: 03 / November / 2011, 02:53:04 »
    I think, PTLens will do it, if you make the calibration files.
    (A 410), SX 200, (SX 280), SX 700


  • Publish
    Re: how do you fix lens distortion with CHDK RAW files?
    « Reply #3 on: 04 / November / 2011, 14:05:36 »
    The Adobe Lens Profile creator program could also be useful.
    Canon SD780IS


     

    Related Topics