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Tag / collimation


Bob’s Knobs

Posted by AstroTanja on 20 Apr 2013 / 0 Comment

Fitting Bob’s Knobs on my SCT …. Collimation is the alignment of optics in your telescope. If your mirrors aren’t aligned, light can not be accurately focused. Unfortunately carrying your scope around a lot can move mirrors out of place, and just like a musical instrument needs to be in tune to play properly – […]



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