The Bolle TORONTO men blue light protective glasses has an old and urban rectangular frame and offers you blue light protection .While providing a correction for your sight, this brilliant and elegant, black frame comes with PrB lenses, absorbing 100 percent of harmful blue light at 420 nm and 82 percent of harmful blue light at 445 nm. The lens have an anti reflective coating as well. Premium acetate frame
Polycarbonate lens for resistance and optical clarity
Square men style
Embedded ProBlu 420 technology and Anti reflective coating available