Edward Plossl

Edward Plössl was a 19th-century Austrian optician known for his contribution to telescope design, particularly the Plössl eyepiece. Developed in the 1860s, the Plössl eyepiece features a simple, double-lens design that provides a wide field of view and good image quality. This innovative eyepiece became popular among astronomers and amateur stargazers for its clarity and ease of use. The Plössl design remains a staple in modern astronomy equipment, demonstrating Plössl's lasting impact on observational astronomy.