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2006-07-18 07:50:38 · 2 answers · asked by baramawey 1 in Science & Mathematics Astronomy & Space

2 answers

roll up a piece of paper and stare

2006-07-18 07:52:49 · answer #1 · answered by Will the Thrill 5 · 0 1

There are a number of books on the subject. One is shown in the source below. A visit to a good library should turn up other books. Amateur telescope making used to be popular, and I made a telescope once, but now days there are plenty of good telescopes at low enough prices that is really isn't worth the trouble any longer.

2006-07-18 14:57:49 · answer #2 · answered by campbelp2002 7 · 0 0

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