Canon 7D Color Fringing Problems

13 years 6 months ago #3298 by Simon
I have the Canon 7d which I use with a 70-200 f2.8L and there is color fringing in the highlighted areas of the photo. I know I can correct this problem with photoshop. I would just like to know why it is happening.


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13 years 6 months ago #4672 by Solstar
Simon I am betting it's not the camera but the lens. Most lenses do this (chromatic aberration) in high contrast areas some handle it better than others. I am sure that there is someone who can give you all the technical reasons why, but basically it is a problem common to lenses of all types. The curious exception being the eye, which science has yet to explain.


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13 years 6 months ago #4681 by bhowdy
There were lots of topics about this when the 7D first came out. Much of it turned out to be the photographer, not the camera or lens. The 7D has a much higher pixel count than older models, so when viewed at 100% the fringing was more obvious.

Here's a link to a discussion about this:
7D Issues

Bob Howdeshell

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