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[ATM] Unique New Equatorial Platform Design



Greetings Friends!

Over the Memorial Day weekend, I presented my new equatorial mount
invention to the attendees at the Riverside Telescope Makers Conference,
where I formally announced the release of the invention into the public
domain. A friend suggested that I tell this list about it as well.

Unlike existing equatorial mounts and software methods that have
attempted to correct for periodic error (PEC), it is the intent of
my invention to entirely *eliminate* periodic error by design.

In all honesty, I have not yet fully proven the merits of this
design, but I am now working on final refinements and testing.

This design lends itself especially well to the home-builder,
and is also suitable for very heavy observatory instruments.
You could build a "quick and dirty" "star-party" version of
this in no time, or, with a little more care, a version that
could rival $10,000 precision machined mounts.

I invite you to consider the design concepts that are presented on
my web site at http://subarcsec.com and I welcome your questions
or comments.  Please let me know what you think, and pass this
along to anyone you may know who has been wanting to build an
equatorial mount.

Best regards,

-Dann
================================================================
Dann McCreary http://flyinghouse.com    creator-at-subarcsec.com
SubArcSecond Tracking Accuracy!  --   Visit http://subarcsec.com
Read The Bills Act http://www.downsizedc.org/read_the_laws.shtml
================================================================
"The heavens are telling of the glory of God;  and their expanse
  is declaring the work of His hands"  -     Psalm 19:1    (NASB)
================================================================ 


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