Astronomy with an Opera Glass

This book serves as an accessible introduction to astronomy, utilizing simple optical instruments like opera glasses to explore the night sky. Aimed at amateur astronomers, it guides readers in observing celestial bodies and understanding their movements, making the vastness of the universe approachable. The content reflects the knowledge and enthusiasm of the late 19th century, providing timeless insights for both novice stargazers and those interested in the historical context of astronomical study.