Blue Light Blocking Progressive Multifocal Reading Glasses - B/Clear Magnification Strength:1 Shiny Gold Finish (made from

Shiny Gold Finish (made from lead free zinc alloy)

Elevate Your Style with Our Chic Hexagonal Metal Frame Sunglasses

also compatible with MID

Alleviates visual fatigue and discomfort from browsing mobile phones

Blue Light Blocking Progressive Multifocal Reading Glasses - B/Clear Magnification Strength:1 Shiny Gold Finish (made fromWhat 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