Blue Light Blocking Glasses for Kids Glasses Super Flex Durable Black

ANTI BLUE LIGHT Reading glasses, anti harmful blue ray, provide all-day protection, against the detrimental effect high energy visible blue light. One of the most important, but least talked about harmful lights is blue light. Blue light is a huge threat to our eye as well as our health because it has one of the shortest wavelengths but one of the highest energies that it emits. These glasses are blue light blocking for when you're on the computer, cell phone, or watching TV.