Bifocal safety glasses have become a big market, and Elvex is responding with its third generation bifocal safety glasses.The RX-300 has a contemporary design and modern flair, but the wraparound lens offers a close fit and comfortable protection. A unique rubber nose bridge and soft rubber tipped temples make this frame style very versatile. RX-300 is available in clear and gray lens versions and five bifocal strengths: 1.0, 1.5, 2.0, 2.5 and 3.0.
