NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: The Big Sextant Manufacturers
From: Alexandre Eremenko
Date: 2007 Oct 23, 10:15 -0400
From: Alexandre Eremenko
Date: 2007 Oct 23, 10:15 -0400
Bauer discusses this question in his Sextant Book, and says he has seen one. Alex On Tue, 23 Oct 2007, Clive wrote: > > > Does anyone know if any Left Handed Sextants were made? It seems to me that > a normal right-handed person would prefer to hold the sextant in his left > hand so that his right had could write down the readings. > ----- Original Message ----- > From: "Nicol�s de Hilster"> To: > Sent: Tuesday, October 23, 2007 7:08 AM > Subject: [NavList 3504] Re: The Big Sextant Manufacturers > > > > jean-philippe planas wrote: > > In France we had POULAIN (from Montrouge) sextants which were a good > > design with surprising legs on both side wich enabled to store the > > sextant in its transit box in a position where you could directly grab > > it by the handle for use. It enabled to store it "upside down with > > respect to almost any other brand. > Those 'surprising legs' can also be found on most surveyor's sextants. > The surveyor's sextants have an additional handle that screws into the > normal handle perpendicularly and makes it easier to take horizontal > angles. With the additional handle in place it is not possible to lay > down the instrument in a normal way (e.g. with the handle down) and that > is why the additional set of legs was introduced. The Observator I own > even has one of these legs right in front of the telescope, which is > quite odd. You will find it on my web-site: > http://www.dehilster.info/instrumenten/sextantgeodetic/index.html > > Nicol�s > > > > > > > -- > No virus found in this incoming message. > Checked by AVG Free Edition. > Version: 7.5.488 / Virus Database: 269.15.5/1084 - Release Date: 21/10/2007 > 15:09 > > > > > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to NavList@fer3.com To , send email to NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---