Quote Originally Posted by elmo_2006


I've inlcuded a sample image (cropped)


I don't see any CA in your sample image. It's normal to have a very slight amount of green CA at the wide end (70mm) and red CA at the long end (200mm) on the focal plane (what's in focus). It's also normal to have some CA on the out of focus parts of the image, but I don't know how much.