ABSTRACT.I describe a simple new method for collimating a Cassegrain telescope that gives near-perfect correction over a wide field of view. This method was used to collimate the 6.5 m MMT in 2002 ...
The PlaneWave CDK17 telescope is presented as an instrument achieving immediate, perfect performance upon deployment, maintaining optical collimation and integrity despite transport and changes in ...
Morning Overview on MSN
5 beginner telescope mistakes and how to fix them fast
Getting your first telescope should feel exciting, not frustrating. If I avoid a few common beginner mistakes, I can turn ...
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