- This 4" solid brass sextant is a fully functional navigational tool used by sailors for centuries to determine latitude and longitude at sea.
- It is a great instrument for determining the angle between the horizon and a celestial body. It measures the angle between two objects. It has glass optics for a clear view, no plastic lens is used. In navigation, you look at the horizon through this mirror. Although it is not calibrated.
- This is a functional brass sextant with brass finish with movable telescope, adjustable mirror, magnifying glass, index arm etc. This brass sextant is made from premium quality Brass. This high-quality jewelled sextant determines Longitude and Latitude.
- Measuring just 4 inches, this sextant is a compact yet impressive showpiece that can easily be displayed on shelves or desks.
- This working sextant instrument is a memorable gift for birthdays, anniversaries, valentine's day, housewarming party, promotion ceremony, baptism, graduation ceremonies, Thanksgiving, Christmas, friendship’s day, Easter, engagements, weddings, and corporate functions.
A brass sextant is a stunning device equipped with various components such as knobs, slides, vernier scales, mirrors, magnifiers, filters, lenses, and eyepieces. It's a historical instrument that continues to be utilized today. The sextant evolved from an earlier model known as the Falstaff, which measured the sun's angle based on its shadow's length, though this was challenging at sea. The sextant truly emerged with the advent of precise timekeeping. Its main function is to measure the angle between an astronomical object and the horizon, a process called sighting or shooting the object. Essentially, a sextant is used to gauge the angle between any two visible objects, with its primary application being to determine the angle between a celestial body and the horizon, referred to as the altitude. This measurement, along with the time it was taken, can be utilized to plot a position line on a nautical or aeronautical chart. A typical application of the sextant is to observe the sun at noon to ascertain one's latitude. All its components are movable, making it suitable for basic observations or for collectors, and it can also serve as a thoughtful gift. The Roorkee sextant, in particular, is an excellent companion for any dedicated navigator. This vintage sextant appears as though it's been around for a century, yet it has a sleek and new-like finish. Crafted by Roorkee Instruments India, with the right care and maintenance, this piece of art can accompany you on your adventures for years to come. It's a replica of a sextant from the era of sailors, now proudly displayed in your home. This beautifully designed sextant is made from high-quality brass, ensuring it's a valuable addition to any living space.