Quote:
Originally Posted by gaa_ian
I agree Suzy, I certainly learnt something from that. It seems the fans on most scopes are not a lot of use  |
Hi Ian, yes who knew
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And from my experience so far and from what I've been told, the primary mirror takes a lot more to dew up than the secondary anyway so I've never needed to bother with dew control on the primary either with heaters or a fan.