MATERIALS GUIDE

1.50 Index Resin Lenses

CR39 monomer material for outstanding optical quality
Lightweight and less likely to shatter when compared to glass
A great standard for plastic lenses with mild prescriptions

1.59 Index Polycarbonate Lenses

12 times more shock resistant than standard plastic lenses                                           
43% lighter than standard plastic lenses
100% UV protection
Safety eyewear lenses for maximum impact resistance
Suitable for lightweight fashion frames and rimless frames
Lighter. Safer. Greener. 100% of the production waste from Essilor's polycarbonate lenses is recycled.

1.67 Ultrathin High Index Resin

30% lighter than standard plastic lenses, excellent optical clarity and contrast
100% UV protection