MORE THAN 3 HOURS PER DAY IN FRONT OF SCREENS?
We live totally surrounded by screens, spending almost nine hours a day, on average, in front of digital devices. All these devices emit blue light, and since our eyes aren't protected against this overexposure, the light can be detrimental.
BENEFITS OF USING BARNER
From improving your sleep to maximizing your focus, the benefits of Barner blue light glasses will drastically improve your quality of life.
HOW IT WORKS
Barner lenseshave a coating 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.
Our 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.
