The Quantum Iridium Red lens is a type of protective lens that is used in glasses. It is made of an iridium layer that is deposited on the glass, giving it a red color and a high level of protection against UV rays from the sun. In addition to providing excellent UV protection, the Quantum Iridium Red lens also improves contrast and visibility in low-light conditions, making it ideal for outdoor activities such as skiing, cycling, and hiking, especially in foggy or overcast conditions.Referencia: HGR1034