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Old 26-10-2014, 06:18 PM
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Paul Haese
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Join Date: Jan 2009
Location: Adelaide
Posts: 9,991
Quote:
Originally Posted by codemonkey View Post
Recently I bought a GSO RC8 scope; my first non-refractor scope. I often leave my short refractor set up on my mount, protected by a Telegizmo 365 cover. I'm wondering... would doing that, particularly on our hot summer days, stuff up the collimation of my RC8? Should I bring that inside every time?
Short answer is no. It might affect focus quite a lot but collimation is not going to be affected.
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