Blue Light Is Everywhere How our lenses helps to improve your digital life? Filters Blue Light Our proprietary lens has embedded Blue Light filtering material inside.This allows it to remain both clear and effective,paricularly filtering out the highest energy wavelengths.Over exposure to Blue Light can lead to symptoms like eye strain,headaches,and sleep disruption. Relieve digital eyestrain with blue light blocking lens Prolonged exposure to high-energy visible (HEV) blue light can lead to eye strain and blurred vision. Our blue blocker lenses reflect and filter the blue light emitted in artificial light. Eliminates glare Our premium Anti-Reflecting (AR) coat eliminates glare,which is unnecessary feedback entering into our eyes that can cause eyestrain,headaches,and blurry vision. Recommend Top Seller Recommend Top Seller Recommend Add to Cart Add to Cart Buying Options Add to Cart Add to Cart Customer Reviews 4.8 out of 5 stars 6 4.3 out of 5 stars 3,261 4.3 out of 5 stars 239 4.3 out of 5 stars 239 4.3 out of 5 stars 239 Price $25.95$25.95 $14.95$14.95 — no data $18.95$18.95 $12.19$12.19 Frame Material Metal TR90 TR90 TR90 TR90 Lens Material Resin Resin Resin Resin Resin Blue Light Blocking ✓ ✓ ✓ ✓ ✓ Multi Magnification ✓ ✓ ✓ ✓ ✓ Anti Eyestrain ✓ ✓ ✓ ✓ ✓ Anti Glare ✓ ✓ ✓ ✓ ✓ Bifocal ✓ no data no data no data no data Anti UV400 Ray ✓ ✓ ✓ ✓ ✓