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What is brass sextant?

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What is brass sextant?
A sextant is a nautical tool made from brass, used by sailors to measure the angle of the stars above the horizon to help calculate their ship’s global position. A sextant includes an index mirror, sun filters, a horizon mirror, an adjustable arc and a 2x magnifying scope. You’ll find a variety of sextants from some of the world’s top sellers on 1stDibs.
1stDibs ExpertApril 5, 2022
Shop for Brass Sextant on 1stDibs
Superb Large Brass Sextant Ceiling Light from the Captains Cabin
Located in Chillerton, Isle of Wight
Superb large brass sextant ceiling light from the captains cabin A very good quality lamp it has
Category

Early 20th Century Folk Art Chandeliers and Pendants

Materials

Brass

WW1 brass pocket military sextant made by Ryland & Sons, London circa 1915
Located in Central England, GB
This rare precision instrument is a fine solid brass pocket sextant made for the military by the
Category

Early 20th Century British Edwardian Scientific Instruments

Materials

Brass

1917 Waymouth Cooke Naval Rangefinder Sextant
Located in San Mateo, CA
sextant range finder. They were patented in 1914. The Mark II like this one came out in 1917. The
Category

Vintage 1910s English Other Nautical Objects

Materials

Aluminum, Brass

Nautical Vernier Sextant, G.W.Butters, London
Located in Norwich, GB
Vernier Nautical Sextant, G.W. Butters, London. A fine curved frame vernier sextant, the
Category

Antique Early 1900s English Nautical Objects

Materials

Brass

Troughton and Simms Navigators Sextant in Box
Located in Norwell, MA
Solid brass ship's sextant with lattice frame, colored glass filters, many accessory scopes
Category

Antique Early 1900s North American Nautical Objects

Materials

Brass

A poket sextant signed Stanley, London 1890.
Located in Milan, IT
A travel nautical instrument, sextant, to determine the ship’s position. The cover became the base
Category

Antique Late 19th Century English Scientific Instruments

Materials

Brass

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