View single post by Robert
 Posted: Tue Dec 1st, 2015 18:24
Robert



Joined: Mon Apr 2nd, 2012
Location: South Lakeland, UK
Posts: 4066
Status: 
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jk wrote:
I'm lost.

Nice bathroom. I know more about plumbing than CA and fringing problem resolution.


:lol:

Same here! I can see some sort of effect but what the cause is I haven't a clue, the fringing is definitely cyan and magenta with the magenta one side and cyan the other, where there is no definite 'side' it becomes grey, a mixture of cyan and magenta overlay.

It seems to happen at high contrast boundaries. Perhaps it's the lens? I only used the 20mm f2.8 so I don't have anything else to compare with. It was also evident in the low contrast images taken with the moon obscured by the heavy cloud cover.



____________________
Robert.