The Practical Astronomerof Rosse's large telescopes, and other topics connected with astronomy

Comprising illustrations of light and colours--practical descriptions of all kinds of telescopes--the use of the equatorial-transit--circular, and other astronomical instruments.

Thomas Dick

The Practical Astronomer of Rosse's Large Telescopes, and Other Topics Connected with Astronomy is a comprehensive and richly detailed guide to the science and practice of astronomy in the nineteenth century, authored by Thomas Dick. This book offers an in-depth exploration of the construction, use, and significance of Lord Rosse's monumental telescopes, which were among the largest and most powerful astronomical instruments of their time. The text delves into the principles of light and color, providing clear illustrations and explanations that make complex optical phenomena accessible to both amateur and professional astronomers. Beyond the focus on Rosse's telescopes, the book serves as a practical manual for the use of a wide variety of astronomical instruments. It includes thorough descriptions of refracting and reflecting telescopes, the equatorial and transit instruments, circular and mural instruments, and other essential tools for celestial observation. The author explains the mechanics and adjustments required for accurate observations, offering step-by-step guidance on aligning, calibrating, and maintaining these devices. The book also covers the broader context of astronomical discovery, discussing the history and progress of telescope design, the challenges faced by early astronomers, and the remarkable achievements made possible by advances in optical technology. Readers will find detailed accounts of observational techniques, methods for recording and interpreting astronomical data, and practical advice for setting up and operating a home observatory. Illustrated with engravings and diagrams, The Practical Astronomer brings to life the excitement and wonder of exploring the heavens. It is both a tribute to the ingenuity of pioneers like Lord Rosse and a valuable resource for anyone interested in the art and science of astronomy. Whether you are a seasoned observer or a curious beginner, this book provides the knowledge and inspiration needed to unlock the mysteries of the night sky.

Table of contents

• THE PRACTICAL ASTRONOMER, COMPRISING ILLUSTRATIONS OF LIGHT AND COLOURS—PRACTICAL DESCRIPTIONS OF ALL KINDS OF TELESCOPES—THE USE OF THE EQUATORIAL-TRANSIT—CIRCULAR, AND OTHER ASTRONOMICAL INSTRUMENTS, A PARTICULAR ACCOUNT OF THE EARL OF ROSSE’S LARGE TELESCOPES, AND OTHER TOPICS CONNECTED WITH ASTRONOMY. BY THOMAS DICK, LL.D. AUTHOR OF THE “CHRISTIAN PHILOSOPHER,” “CELESTIAL SCENERY,” “THE SIDEREAL HEAVENS,” &C. &C. Illustrated with One hundred Engravings. SEELEY, BURNSIDE, AND SEELEY, FLEET-STREET, LONDON. MDCCCXLV.
• PART II. ON TELESCOPES.
• PART III. ON VARIOUS ASTRONOMICALINSTRUMENTS.
• APPENDIX.