View single post by Robert
 Posted: Tue Dec 1st, 2015 17:46
Robert



Joined: Mon Apr 2nd, 2012
Location: South Lakeland, UK
Posts: 4066
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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!!!



:offtopic:

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.



____________________
Robert.