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Re: [APML] gegenschein
Hi Scott,
try a look at Michael A. Covingtons "Astrophotography for the amateur" p 30-33.
I can fax you a copy if you want!
Clear skies,
Aike
Scott Barbee schrieb:
> I've seen this (genenschein) several times in several threads. I've hesitated
> to
> ask, but I just can't find anything on it in the books I have. Does anyone
> have
> a link of page that tells just what it is?
>
> Thanks,
>
> Scott B.
>
>
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