- Men's Rectangle Reading Glasses in Gunmetal by Foster Grant - Samson e.
Help protect your eyes with Foster Grant® e. Readers™ also help reduce screen glare, improve contrast, and are scratch-resistant.. The latest in reading glasses technology feature a patented lens coating that helps reduce up to 34% of potentially harmful blue light* and fights the temporary effects of digital eye strain from devices such as computers, laptops, and smartphones.