Most adults have experienced discomfort or disability glare at some point. For example, disability glare is what a driver experiences from the high-beam headlights of oncoming traffic at night, or when facing towards the sun when it is low in the sky. These and many other sources of glare typically involve bright lights in a relatively darker field, making it difficult to see objects near the source of glare, often obscuring a person’s vision for some time after their exposure. … Read more