Blue Light Glasses UK for Women Men Square Frame Screen Protection Computer Reading Gaming - Carrie eyeglass chain vision-blocking bursts of light

vision-blocking bursts of light

CLASSIC RETRO DESIGN: These polarized unisex sunglasses are designed with classic vintage style elements

Eyeglasses approved by the FDA ensure that you have the highest quality product protecting your vision

PERFECT OUTDOORS DECORATION - These Teddith retro sunglasses are the perfect choice for outdoor activities such as taking selfies

and reinforced metal hinges

Blue Light Glasses UK for Women Men Square Frame Screen Protection Computer Reading Gaming - Carrie eyeglass chain vision-blocking bursts of lightWhat is blue light? Blue light has a very short wavelength, and so produces a higher amount of energy. Studies suggest that, over time, exposure to the blue end of the light spectrum could cause serious long term damage to your eyes. "Nearly 70% of people experience digital eye strain due to prolonged use of electronic devices." The Vision Council. Teddith Blue Light Lenses are virtually clear lenses made with a special blue light blocking polymer