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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Sextant Telescope Collimation
From: Jared Sherman
Date: 2005 Oct 18, 18:26 -0400
From: Jared Sherman
Date: 2005 Oct 18, 18:26 -0400
problems that could easily yield errors of one to ten minutes of arc.> Frank- Brands? Privately owned and cared for, or knockabouts? Any correlation to the reputation of the maker ($) and the amount of error? Any chance to compare that to "new-ish" instruments that have seen little use and in theory are in better shape?