Safety Eyeshields uvex astrospec 9168

-Unrestricted peripheral vision
-Superlight, weight 36g
-With Uvex Duo-flex® frame for maximum comfort
-3-position adjustable lens
-4 adjustable side-arm lengths with built-in pull-out stops
-Lens made from impact resistant polycarbonate , 100% UV protection
-Integral side shields

Coating of the lens
1. uvex supravision sapphire: excellent scratch and chemical resistance
2. uvex supravision plus: anti-fog lens and scratch resistant
3. uvex supravision excellence: outside scratch-resistant, inside non-fogging