WHY SCREEN GLASSES
WHY SCREEN GLASSES
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.
Potential side effects are:
HOW IT WORKS
HOW IT WORKS
Barner lenses have 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.

BENEFITS

BENEFITS
From improving your sleep to maximizing your focus, the benefits of Barner blue light glasses will drastically improve your quality of life.