Hi,

i had a similar question and here are some of the replies, hope the posters
don't mind:


> From: Shangara Singh
> 
> You can try moving the affected channel(s) by one or two pixels. Select the
> channel, select the Move tool and then use the arrow keys by the Numeric
> keypad to nudge the pixels.
> 
> You can also use Panorama Tools (a Photoshop plug-in):
> http://www.all-in-one.ee/~dersch/
> 
> and the tutorials posted by Brian Caldwell here:
> http://www.caldwellphotographic.com/ccmain.html
> 
> Beware, the screenshots featured in the tutorials are from the PC version,
> the readings are reversed on the Mac version of the plug-in!



> From: Deborah Davis
> On a flat image:
> 
> 1. Duplicate the background layer
> 2. Change its mode to color
> 3. Viewing a fringed area at 100% run a gaussian blur at a level
> sufficient to neutralize color, usually between 3 and 5
> 4. If you find any objectionable softening to details then add a Hide
> All Layer mask and paint over your fringes with white


> From: Keith Cooper
> 
> This is an all too common problem with cameras - so much so that there are
> tools to help correct it...
> 
> Have a look at 
> <http://www.caldwellphotographic.com/TutorialsDistortionAndColorFringing.htm
> l>
> How to go about correcting for lens distortions in Photoshop using the free
> PanoTools
> plugin. The software is very powerful but quite non-intuitive to set up. You
> will want to
> read the well written tutorial several times to use it!
> 
> As a quick and dirty fix I've sometimes been able to use the sponge tool to
> get rid of the effect, but it depends on the subject/background. It worked
> very well with the branches of a tree against a bright white cloud in the
> corner of an image.

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