- OPULIZE BB21-17-150 reading glasses designed to block blue light and protect your eyesight - Advanced lenses with anti-reflective and anti-glare technology, ideal for reducing screen and bright light reflections - Help reduce eye strain, improve concentration, and prevent headaches - Integrated UV protection for greater visual safety both indoors and outdoors - Pack of 2 glasses in black and gray colors, with +1.50 diopters magnification - Flexible hinges offer comfort and adaptability throughout the day - Extra-large square frame that combines modern style and practicality - Perfect for professionals, students, and gamers who spend long hours in front of electronic devices - Includes a case to easily protect and carry the glasses