Posts Tagged ‘star wheels’
How to Use Telescopes : Using Star Charts With Telescopes
September 17th, 2009 | 
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Video guides on how to use star charts and star wheels with telescopes.
Star charts and star wheels help home telescope users find and identify stars in the night sky. Learn to use star charts for telescope viewing from an observatory director in this free astronomy video.
Expert: Rocky Alvey & Billy Teets
Bio:… [Click here to continue]
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