Why Do Astronomers Seek To Design Telescopes With Larger And Larger Mirrors?

Why Do Astronomers Seek To Design Telescopes With Larger And Larger Mirrors? why do astronomers seek to design telescopes with larger and larger mirrors? The larger the object the greater the light gathering power, and the finer the detail that can be resolved. Comparatively, mirrors are easier to make, lighter, and better optically. Why do