Light Theory

Light Theory in optics explores how light behaves and interacts with different materials. It combines two main ideas: particle theory, which views light as tiny particles called photons, and wave theory, which sees light as waves that can bend, reflect, and interfere. This dual nature explains phenomena like rainbows, lenses focusing images, and the way we perceive colors. Understanding how light travels and interacts helps in designing cameras, glasses, and other optical devices, as well as enhancing technologies like lasers and fiber optics used in communication and medical applications.