Sometimes labeled as wraparound or shield silhouettes (or the less frequently used mask moniker), these shades demand ...

{Anti Blue Light Glasses} Blue light blocker & UV400 Lenses, Alleviates visual fatigue and discomfort from browsing mobile phones, tablets, gaming and working under fluorescent lights with UVA/UVB ...

Large Blue Light Glasses: Unlike other blue ... feature modern designs that offer clear vision and delight charm to daily wear. Product Dimention: Lens width - 50mm,lens height - 45mm,temple ...

A progressive lens design is like a bi- or tri-focal lens in that it corrects more than one vision problem at a time. However, these lenses have no visible lines, improving the cosmetic appearance of ...

3D-printed lenses fresh (and wet) from the printer look clear, but have tiny surface imperfections ... flat side of the lens to a smooth piece of glass. Or bond the backs of two lenses together ...

Got glue on your glasses? In this guide, you will learn how to escape that sticky situation. That residue not only looks unsightly but can seriously obstruct your vision. The good news is you don't ...