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Topic: Telescope Building (Read 644 times)
SA Bill
Mountain Lion
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Posts: 797
Telescope Building
«
on:
August 25, 2006, 09:07:00 pm »
Thought I'd share a pic of the latest progress on the monster scope.
This is the upper assembly which has the spider to hold the secondary mirror in the middle of the optical path & the focuser to hold the EP to view the image created by the main mirror.
You may remember in the overall pic I posted a while back this upper assembly was a single ring. It flexed a little too much so I've been revising it to make it stiffer. This is what It's tuned out to be.
Bill
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jamesb
Black Bear
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Telescope Building
«
Reply #1 on:
August 25, 2006, 09:14:32 pm »
looks like you have a nice little scope there :D . Do yu have a 20" or 24"
ever go the TSP? I see your in Austin, do you hang out with the Austin Damn Astronomers.
Im in Houston and have been to the last 4 TSP's. If you participated in the group photo during this time, you know who I am. Im the Crazy guy on the roof yelling at everyone.
James
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SA Bill
Mountain Lion
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Telescope Building
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Reply #2 on:
August 25, 2006, 09:26:46 pm »
Hi James!
Close...It's actually 18.75".
I'm in San Antonio so I'm a member of the SA Astronomical Assoc. I've never been to TSP...I tend to go to BB with the scopes instead.
On the roof yelling...you sound like a very laid back person.
What scope(s) do you have?
Bill
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jamesb
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Telescope Building
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Reply #3 on:
August 25, 2006, 10:12:18 pm »
I have a Meade 8" LX200 OTA on a Meade LXD-75 EQ mount. I have switched scopes a few times, but found I really like the 8" SCT. its a good middle ground scope. Plus nice guys like you alsways let me have a peak through their larger scopes.
I have only been doing the astronomy thing for about 5 years now and still have tons to learn.
actuall the people on the ground yell at me more than I yell at them. Large groups of people can be fun...
James
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