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

https://blogfreely.net/herianfygf/h1-b-from-cylindrical-lenses-to-cube-beamsplitters-a-comprehensive-guide-to-0wrr

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.