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Old 13-09-2009, 11:19 PM
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renormalised (Carl)
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Quote:
Originally Posted by dpastern View Post
From what I've read, the Meade ACFs have some field curvature and coma at edges. The Celestron EdgeHDs are better in both respects. That could be marketing hype, I'm not cluely enough to be really an expert judge.

Dave
I haven't noticed any coma in my ACF at all, actually. There is some field curvature but it's not noticeable unless you take piccies covering the max possible FoV. I haven't experienced the new Celestron scopes to make a comparison.
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