2006-11-30 07:11:26 · 4 answers · asked by akapboy12 1 in Science & Mathematics ➔ Astronomy & Space
I've never heard of an astronomy laser but if you mean one for pointing out the stars, a normal laser pointer will work.
2006-11-30 07:13:08 · answer #1 · answered by Gene 7 · 0⤊ 0⤋
There is no astronomy lasers ,N.A.S.A. have one for tracking satellites ,but there may be 30,000 miles out. The one I worked on ,many years ago was a 1 Jewel.
2006-11-30 07:30:31 · answer #2 · answered by JOHNNIE B 7 · 0⤊ 0⤋
Ebay, I found one for $25 plus $13 shipping.
ETA:
The "astronomy lasers" are Green (532 nm) lasers that are visible in the air much more so than the normal red lasers.
http://search.ebay.com/search/search.dll?cgiurl=http%3A%2F%2Fcgi.ebay.com%2Fws%2F&fkr=1&from=R8&satitle=green+laser&category0=
2006-11-30 07:13:34 · answer #3 · answered by me 3 · 1⤊ 0⤋
Here.
2006-11-30 07:15:47 · answer #4 · answered by campbelp2002 7 · 0⤊ 0⤋