Do you use digital devices most of the day? Help protect your eyes with Foster Grant Raynor Blue Light Reading Glasses. The latest in men's eye glasses feature patented lens-coating technology that helps reduce up to 34% of potentially harmful blue light transmission in the 415-455 nanometer range and fights the temporary effects of digital eye strain from devices such as computers, laptops, and smartphones. Our blue light filtering reading glasses also help improve clarity due to their anti-reflective coating, and are scratch-resistant. Foster Grant is the market leader in popular-priced eyewear with a full range of sunglasses, magnifying eyeglasses, and screen glasses. Foster Grant believes in real style – eyewear that is effortlessly fashion-forward and perfectly you, with the true quality you can see and feel. Our talented designers in New York, London, and Milan search the globe for the freshest looks and inspiration, and transform them into fashion-forward styles that are uniquely flattering and wearable.