Lightweight, sport-contoured frame features fog-free and scratch-resistant polycarbonate lenses with integrated side shields. Soft silicone-tipped temples and nose bridge prevent slippage and ensure comfort. Gray tinted nylon bayonet frame. ANSI certified. Available in four long-range depth-of-field magnifications: 1.5X, 2.0X, 2.5X or 3.0X