Thread: Primary Mirror heating
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Old 22-05-2014, 03:06 PM
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barx1963 (Malcolm)
Bright the hawk's flight

barx1963 is offline 		 
Join Date: Nov 2008
Location: Mt Duneed Vic
Posts: 3,982
Neil
Is there a reason you are trying to heat your primary? Putting heat into it will create tube currents which will seriously disrupt your views.

Malcolm
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