The primary purpose of a telescope is to magnify distant objects, allowing us to observe celestial bodies and other far-off entities that are not visible to the naked eye. Telescopes achieve this by using a combination of lenses or mirrors to gather and focus light, forming a clearer and larger image of the observed object. They are crucial tools in astronomy for studying stars, planets, galaxies, and other astronomical phenomena, enabling scientists and hobbyists alike to enhance our understanding of the universe. Telescopes have evolved from simple refractors to complex radio and space-based instruments.