Blue Light Blocking Computer Gaming Glasses - Alfie polarized sunglasses 96% of glare

96% of glare

and so produces a higher amount of energy

meaning it can block 99%-100% of both UVA and UVB radiation

HIGH QUALITY METAL FRAME AND SOFT SILICON NOSE PAD: Our sunglasses are made of high quality metal material and reinforced metal hinges that is durable enough for long time using and avoid breakage while engaging in sports and recreational activities

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Blue Light Blocking Computer Gaming Glasses - Alfie polarized sunglasses 96% of glareWhat 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