DUCO Clip-on Blue Light Blocking Computer Glasses Unisex Anti Blue Ray UV Blocking Glasses 8012

LENSESAmber lens tint, anti-glare coatings and ultra-pure lens material provide sharper, clearer vision so you can work more efficiently and feel more comfortable.
Products DimensionFrame width: 127mm/ 5.0 in
Lens width: 55mm/ 2.17 in
Lens height: 36mm/ 1.42 in
Bridge width: 17mm/ 0.67 in ^^ FUNCTIONBlock the glare with the DUCO computer eyewear recommended by doctors to protect and enhance your vision through the use of their specially designed lenses featuring proprietary tints and coatings that block hign energy blue light and glare. ^^ FEATURESPrevents dry eye, irritation and sharpens detail to ease eye strain, Filters blue light and UV to enhance contrast and protects eyes. Reduces glare to eliminate distraction and stress. ^^ Please check out the detailed dimensions shown in the picture before purchase! This product can be easily clipped onto your current prescription glasses. It can be applied to any metal, acetate, and TR90 frames. SILICONE FEET COVER can effectively protect your lens from scratching, and increase friction to prevent the clip felling. Made with lightweight and durable high quality materials, it WEIGHS ONLY 12g.