Precision optics is fundamental in the development of high-performance telescopes used in both amateur

https://www.scribd.com/document/868213595/Choosing-Between-Cube-and-Plate-Beamsplitters-A-Guide-for-High-Power-Applications-and-Teleprompter-Users-204591

Precision optics is fundamental in the development of high-performance telescopes used in both amateur and professional astronomy. These optical systems allow astronomers to explore distant celestial bodies with unparalleled clarity and resolution.