How can I protect my eyes from daily computer use?

Blutech lenses are for some people, children, teens, and adults, that in their daily routines are using modern technologies (smart phones, tablets, flat screen tvs) for several hours throughout the day. These lenses are designed to reduce eye strain, eye fatigue and discomfort noticed throughout the day. Blutech lenses offer protection from harmful blue light and ultraviolet light, enhance contrast and depth perception, and are impact resistant. They also help increase night vision.