Blue-light blocking glasses have filters in their lenses that block or absorb blue light, and in some cases UV light, from getting through. That means if you use these glasses when looking at a screen, especially after dark, they can help reduce exposure to blue light waves that can keep you awake.
Product Description The sleek and classy look of these classic glasses are sure to impress. Choose from a wide range of colors to match your outfit and pair them with...