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Old 04-10-2006, 07:22 PM
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CometGuy
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Join Date: Feb 2005
Location: Brisbane
Posts: 942
Gav,

I noticed you have the Canon 300 f2.8. Thats a very nice APO telescope by itself and with a 2x Teleconverter yields a 600 5.6. It may even be better optically than the Orion 80.

Terry
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