[extropy-chat] ASTRO: Cheap 18" f8 Folding Newton scope
Mike Lorrey
mlorrey at yahoo.com
Tue Feb 3 16:43:27 UTC 2004
http://folk.uio.no/johannwi/mike/
This fellow is rather ingenious, developing an open frame Newtonian
Telescope which is easily assembled or disassembled in a few minutes,
and offers a really wide field of view (f8), doesn't require a really
expensive main mirror (the fellow sells mirror grinders as well).
Weighing only 30 lb, it is easily transportable to remote locations for
outstanding wilderness star viewing.
=====
Mike Lorrey
"Live Free or Die, Death is not the Worst of Evils."
- Gen. John Stark
"Fascists are objectively pro-pacifist..."
- Mike Lorrey
Do not label me, I am an ism of one...
Sado-Mikeyism: http://mikeysoft.zblogger.com
__________________________________
Do you Yahoo!?
Yahoo! SiteBuilder - Free web site building tool. Try it!
http://webhosting.yahoo.com/ps/sb/
More information about the extropy-chat
mailing list