Blue Light Blocking Glasses for Computer Gaming Square Frame - Roxie Color:Clear Compatibility: For phone or tablet

Compatibility: For phone or tablet with thickness less than 15mm

and scattered light

gender-neutral design that adds a sophisticated touch to any face shape

smartphone use

Blue Light Blocking Glasses for Computer Gaming Square Frame - Roxie Color:Clear Compatibility: For phone or tabletWhat 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 Blocker Lenses are virtually clear lenses made with a special blue light blocking polymer