NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Norm Goldblatt
Date: 2013 Jan 27, 14:54 -0800
Attached are my measurements of field and power of the several scopes included with my purchase. Do these numbers make sense? The bottom is a Galilean. It has an internal stop which is not in the focal plane of the eyepiece, as it can't be, because of the negative eyelens. Maybe I have the eyepieces confused, but this seems to be the most logical permutation and combination of the many pieces I found.
As you can see, the long tube (long fl objective) seems to accept the two eye tubes situated below, for clarity. One has a 4 wire reticle, the other has a 2 wire reticle. The powers of the assembled scope with these two eyetubes is indicated.
Thanks
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