Hi guys, it's looking like I may get some gaps in the clouds to view tonight (first light!
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On my dob there is a dust cap, and on the cap there is a smaller cap you can open. I was wondering, when i fan the primary tonight, can i just leave this cap open, or is it better to take the whole thing off to achieve equilibrium?
drahyrt, bud obviously I don't know enough to pay you out on the scope, but it sounds cool to me. Once you work it out, im sure there must be advantages over a dob mount.