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Re: ATM scope designs for the handicaped
Donald G writes,
>(I just joined and have a suggestion for a posting from the archives)
>I read an article in Astronomy magazine a couple years back about a Mersenne
>design by Bob May (I think).
A guy in Texas (Clyde Bone) has built 2 of these, 18 & 30" IIRC.
Works OK but a *lot* of surfaces and much scatter. The refractor
also works as the finder, the FOV views the main scope in the
center, the low X on the periphery around the secondary.
Andy Saulietis
ISS Enterprises
39 Silver Fox Trail
Mayhill NM 88339
505-687-3067 voice
505-687-3021 fax, call voice or e-mail to set up
e-mail: iss@pvtnetworks.net