INCREDIBLY FLEXIBLE FRAMES & NOSE PIECES – Stiff plastic sunglasses can pinch behind your ears. These bifocal glasses are extremely light weight and flexible, so they conform nicely around your head. You can wear these bifocals for hours while playing 18 holes of golf and not even notice they are on. Soft rubber nose pieces prevent slippage, so these polarized readers are perfect for cycling, tennis, baseball, and golf.
IMPACT RESISTANT POLYCARBONATE LENSES – When shopping for sunglasses, eye protection should always be a priority. Polycarbonate is an impact resistant thermoplastic that is virtually unbreakable and extremely scratch resistant. Have you tried to break a CD (compact disc) before? It can’t be done! CDs are made of polycarbonate. Your eyes are worth every penny you spend on sunglasses.
DANGERS OF BLUE LIGHT: Blue light exposure increases the risk of macular degeneration. Blue light penetrates all the way to the retina (the inner lining of the back of the eye) and can potentially damage the light-sensitive cells in the retina. These HD Bifocal reading glasses can reduce blue light making it safer to look at computers and handheld devices