Eyewear refers to various types of glasses worn on the face, primarily for vision correction or protection from the sun. Common types include eyeglasses, sunglasses, and contact lenses, each serving different purposes. Eyewear not only enhances vision but also serves as a fashion statement, with numerous styles and designs available. The market for eyewear has expanded significantly, with innovations in lens technology and frame materials. Brands like Ray-Ban and Oakley have become synonymous with stylish sunglasses, while prescription eyewear continues to evolve with advancements in optometry. Eyewear is an essential part of daily life for many people around the world.