Back Chic Front: 0.75mm lead equivalent Side: 0.35mm lead equivalent Optional prescription: single vision or bifocal Color: Black or red Personalisation possible Contact us about this product A product by Shielding International Shielding International Related products Rad Tech Rad Tech Show product info BR322 BR322 Show product info Retro-Way Retro-Way Show product info Hornet Hornet Show product info