I love how people seem to think that because it is digital, no time or skill
needs to be used!
It is true for small areas such as the left lens, the clone and healing brush
works well.
However, with the right lens, these tools begin to become more trouble than
rebuilding the image's channels by hand.
To do this, I first stepped through the three channels in RGB to find the one
with the most detail in the right lens's flair. Being that it is cyan-green, red had
the most detail. I then copied and pasted the red channel into a new
document. I then cleaned up the left lens with the healing brush, it had no
detail anyway.
I thn built an adjustment layer, I used levels but I would suggest using curves.
I then turned on the layer mask channel in the channels menu and masked
out the flair, then inverted the mask. I turned off the layer mask.
I then made an adjustment to make the flair go away. When satisfied, I
flattened the layers.
I went back to the original, copied the other two layers into the new document.
With a feather of I think 12 (or 24, i do not remember) I selected the affected
area roughly back on the original Red channel which has now been fixed.
I coped and pasted the fixed area onto their own layers above each of the
other channels and then built and grouped (option/alt betwene layers on the
layers pallette) a curves layer to the corrected area. I then turned off (hid) all
layers above the one I was rebuilding. I used curves to match the tonality of
the correction to the original layer. You can noticed where I got a little lazy,
there is a very slight magenta cast over the bridge of her nose. This can be
removed afterwards using an adjustment layer and masking out that portion.
When i was done, i linked the adjustment layer, the corrected portion and the
original channel and merged linked for all three layers. I then went back to the
original document and "Pasted into" each channel the corresponding rebuilt
channel.
It seems like a lot of work, and granted i did not correct all the flair and I was a
little sloppy on the green channel, but it only took me about five minutes. With
a little practice, this won't take you any more than 10 to do it right.