Thread: Dob cooling part IV
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Old 29-05-2006, 07:28 PM
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circumpolar (Matt)
and around we go

circumpolar is offline 		 
Join Date: Jan 2006
Location: Quakers Hill, NSW
Posts: 426
I guess if your mirror gets foggy with dew you can stick a hairdryer in the hole.
Have you had to do this yet?
Does that then change the mirror temp much?
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