On Mar 22, 2009, at 09:46 , Paul Stenquist wrote:
And here is a crop of the branches against the sky at 100%:
http://photo.net/photodb/photo?photo_id=8817201
There's some glow around the street lamp. Don't know that I'd call
it CA. Speaking in purely technical terms and having examined it at
a pixel level, I think I would categorize it as "glow."
CA
Items should be sharply focused to recognize as CA. But your lamp and
post are only glowing red on one side, green intrusion on the other
side = CA. The tree branches are overcome by bokeh.
Joseph McAllister
Pentaxian
http://gallery.me.com/jomac
http://web.me.com/jomac/show.me/Blog/Blog.html
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