Antique brass nautical sextant in rosewood box for training only

★The sextant is a classic nautical tool first used by sailors over 250 years ago to measure the angle of stars above the horizon and calculate global position. … The decorative brass sextant includes an adjustable arc, a 2x scope, an index mirror, sun filters, and a horizon mirror. Our personalized sextant is made up of brass and it comes with good quality of wooden box/or leather case.. Our sextant is not a machine made product. ★This is a beautifully made reproduction of a 4-inch radius Brass Sextant. Each sextant is expertly crafted from solid brass and marked with a unique serial number. The sextant has an accurately divided Silver scale, and a slow motion control for making small adjustments to the index arm. A powerful magnifier can be swung into position to assist in reading the vernier scale. The telescope has polished glass lenses and produces a sharp magnified image. ★Sextant is an instrument for determining the angle between the horizon and a celestial body such as the Sun, the Moon, or a star, used in celestial navigation to determine latitude and longitude. The device consists of an arc of a circle marked off in degrees, and a movable radial arm pivoted at the center of the circle. A telescope mounted rigidly to the framework, is lined up with the horizon. ★Give gifts of random kindness and brighten someone's day. Surprise friends and family with unusual gifts, at unexpected moments for long lasting smiles. We have gorgeous gifts for her, stylish treats for him, plus lots of cute gifts for everyone and your family. ★We are a team of 25 Professional Female Executive working in research & development of all our products. Since We Joined Nautical Mart Inc. We approach to your needs & personal style. We work on project of any Medieval & Nautical decorative items all over the world. › もっと見る