| Joined: | Thu Apr 19th, 2012 |
| Location: | United Kingdom |
| Posts: | 4435 |
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Eric wrote:
If you overlay magenta on top of cyan..what colour do you get?
Maybe the grey is just the result of close interaction of tightly packed different color fringes?
Have you examined the individual channels?
I dud wonder about that...
My new En-suit sink... Nothing do with the topic but I thought you might like to see it!!!
Back on topic!
I have converted the image to CYMK and taken a screen shot of each channel:
Fringing CMYK.
Fringing C.
Fringing M.
Fringing Y.
Fringing K.
Fringing CM.
Over to you Eric... Do those images tell you anything?
They are taken from an un-adjusted NEF.
Using the channels you get a clearer picture of where color problems lie....although you had already deduced there was a magenta/cyan issue.
You can play a lot of games tweaking channels, like copying the black Chanel outline onto magenta and cyan channels to lose the difference.
____________________
Eric