A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Tony Oz
Date: 2018 Nov 20, 00:28 -0800
Thank you for confirming that my particular "night" tube was not marauded. Following your opinion on the Keplerian tube - I'll try to obtain it too.
Regarding the Russian documentation for SNO-T - if you have some spare time to scan it - please do but there is (now) no hurry since the sight tube is OK and I will not complain to the seller. All the links lead me to the shops with a paper copy of that manual.
Thank you in advance.