Photochromic Blue Light Blocking Glasses - Rey Eyeglasses Crafted with durability and ergonomics

Crafted with durability and ergonomics in mind

This means that these glasses give you complete UV protection

Product Specifications

one button press to control smartphone’s shutter

Improve Sleep Quality: By filtering out high-energy blue light

Photochromic Blue Light Blocking Glasses - Rey Eyeglasses Crafted with durability and ergonomicsWhat 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