Back Titanium Oval Front: 0.75mm lead equivalent Side: 0.35mm lead equivalent Optional prescription: single vision, bifocal or trifocal Personalisation possible Contact us about this product A product by Shielding International Shielding International Related products Retro-Way Retro-Way Show product info Hornet Hornet Show product info Rad Tech Rad Tech Show product info BR331 BR331 Show product info