Quote:
Originally Posted by Paul Haese
It must have been a rarely mirror. In all the time I have been using their scopes I have never struck a bad set. I suppose it is bound to happen but generally Jim is very particular about mirror quality. It is some of the structural stuff that needs looking at most of the time.
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Hi Paul,
you've done well.
I like to see amateur astronomers getting top pictures
without having to mortgage their houses to do it.
I have it on good authority from a mirror maker that
an f4 mirror is very difficult to make which
means that GSO really do have their act together.
I hope to see many more pictures from you.
cheers
Allan