The Physics of Sunglasses: Filtering Light and Protecting Eyes from UV Radiation
Introduction Sunglasses are not just a fashion accessory but also a crucial protective device for our eyes. They filter light and block harmful ultraviolet (UV) radiation, safeguarding our vision from potential damage. This article explores the physics behind how sunglasses work, focusing on light filtration, UV protection, and the role of polarization. How Sunglasses Filter … Read more