NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Trombone Kamal Prototype
From: Greg Rudzinski
Date: 2009 Jun 5, 08:16 -0700
From: Greg Rudzinski
Date: 2009 Jun 5, 08:16 -0700
Andres,
Welding glass will work to make the Trombone Kamal but you will
need to precisely paint white reference lines onto glass to get a good
visual.
Greg
On Jun 5, 12:38�am, "Andres Ruiz" wrote:
> Very interesting Greg,
>
> It may be use a welding glass filter for the kamal, I use it for my bris
sextant. For security, to protect our eyes.
>
> A document about the accuracy of the kam�l can be found
at:http://ckraju.net/IndianCalculus/Education/Kamal_pages.pdfhttp://ckraju.net/IndianCalculus/sample_pages.htm
>
> Andr�s Ruiz
> Navigational Algorithmshttp://www.geocities.com/andresruizgonzalez
>
> �filtsold.jpg
> 11KViewDownload
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