400mm F5.6L CA

Started Oct 2, 2012 | Discussions thread
Lynn David Cole
Lynn David Cole Regular Member • Posts: 377
Re: 400mm F5.6L CA

Probably not CA, but Purple Fringing, which is easily corrected in Lightroom 4 under Lens Correction section by advancing the "Defringe" setting to about "8".
There is also a "Remove Chromatic Aberration" checkbox.

Ricardolas wrote:


I shoot some photos with bright light w/ 50D+ Canon 400mm f5.6L. However, they have a lot of chromatic aberration (purple mainly) in the white edges. I was trying to remove them with Digital Photo Professional, but when i check "chromatic aberration" and "color blur" boxs in "tune" nothing real happens. What I'm doing wrong? Isn't this lens compatible with DPP? Need to solve that.

Thank you guys!

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