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Old 23-07-2022, 08:32 AM
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astronut (John)
2'sCompany3's a StarParty

astronut is offline
 
Join Date: Oct 2005
Location: Eagle Vale
Posts: 1,249
Hi Mark,
Does your scope have a fan? If yes do you use it?
A dew heater for your secondary will solve the problem.


I use both on my 12" Truss with great success.
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