Publisher's Synopsis
""The Sextant And Other Reflecting Mathematical Instruments"" is a comprehensive guidebook written by Frederick Roland Brainard in 1891. The book provides detailed information on the usage, adjustments, and errors of various reflecting mathematical instruments, including the sextant, octant, and quadrant. It also includes practical hints, suggestions, and wrinkles for using these instruments accurately and effectively.The book is divided into several chapters, each of which focuses on a specific instrument and its usage. The first few chapters provide an introduction to the principles of reflection and refraction, which are essential for understanding the functioning of these instruments. The subsequent chapters cover the sextant, octant, quadrant, and other instruments such as the artificial horizon and the reflecting circle.The author provides detailed instructions on how to adjust and calibrate each instrument to ensure accurate readings. He also discusses the common errors that may occur while using these instruments and provides tips on how to avoid them. The book is written in a clear and concise language, making it easy for beginners to understand the concepts and techniques involved.Overall, ""The Sextant And Other Reflecting Mathematical Instruments"" is an invaluable resource for anyone interested in navigation, astronomy, or surveying. It provides a wealth of information on these instruments, their history, and their practical applications. The book is a must-read for sailors, explorers, and anyone who wants to learn more about the fascinating world of reflecting mathematical instruments.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.
