tinted optical lens plastic lens in 1.499, 1.56, 1.61, 1.67 Stock and RX prescription range Quick delivery CE, FDA, ... can supply you:1. GLASS LENS (Index 1.523, 1.70, 1.80, 1.90)2. PLASTIC LENS (Index 1.499, 1.56, 1.61, 1.67, 1.74, 1.59PC)3. BIFOCAL ... / PROGRESSIVE LNES4. PHOTOCHROMIC LENS5. SUN & POLARIZED LENS ...