Tinted glasses, also known as tinted sunglasses or tinted lenses, are glasses with lenses that have a special tint or color. These glasses reduce sunlight and glare entering the eyes, reducing light intensity, allowing the wearer to see more comfortably in bright conditions and reducing eye strain. The most common shades of tinted prescription sunglasses include gray, brown, green, blue, pink, rose, and yellow, but other colors are also available. Tinted lenses have a UV coating that helps block UVA and UVB rays that can damage the eyes and skin, making tinted glasses a popular choice for a variety of activities including driving, sports, beach outings, and casual walks.