View single post by Robert
 Posted: Wed Nov 25th, 2015 18:04
Robert



Joined: Mon Apr 2nd, 2012
Location: South Lakeland, UK
Posts: 4066
Status: 
Offline
It seems to be at the (distinct) boundary between dark and light areas.

I opened the original NEF in ACR and zoomed in to 400%. There appears to be a light fringe at the light side of the grey fringe.

Screen Shot of ACR:



____________________
Robert.