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Re: ATM finder for cheap, graphic xfer
Hello!
------------snip------------------
> Question--I recently acquired a 13 inch coulter and want to
> convert
> to a knock-down truss design (I drive a honda!). Are there any
> standard designs out there that I can unabashedly borrow?
ATM Journal Issue #5 had a description along with an offer for
detailed plans for a 13 inch f/4.5 Split-Ring Porter Equatorial which
relied upon truss tubing and disassembled for transport. The article
was by John Shelley. I wasn't sure if you were looking for a dob
design or an equatorial design...
They may have back issues and/or copies of his drawings still
available.
Amateur Telescope Makers Association,
17606 28'th Ave. S.E.,
Bothell, Washington
98012
- mike
Mike Marchand
e-mail: marchanm@kent.net