Barner Unisex Reading Glasses, Power +2.50, Cat-Eye Shape - Matte Black

Barner Reading Glasses are designed to address normal age-related changes to your vision by helping you see small text and close-up items. Barner's lenses have a combination of 4 coatings specially developed for people who spend a lot of time indoors and are exposed to the blue-violet and LED light of digital devices like smartphones, TVs, and tablets. The high quality organic CR-39 lenses block 100% of the Blue Light under 410nm and 45% of the Blue Light on the 410nm - 450nm spectrum which means your eyes will always be protected. The frames are made from super light polycarbonate TR-90 and they only weight 0.80 OZ. At Barner, products are offered to enhance and improve your digital life focusing on innovation, design and comfort providing the functionality and style you need in the digital age.