SmartLens Safety Glasses, Photochromatic Lens, Clear Frame

Description

Lightens and darkens with changing outdoor light conditions. Nylon brow and magnesium alloy spring-hinged temples. Soft, adjustable nosebridge for comfort. Meets traffic signal requirements of ANSI Z80.3. Style: Photochromatic; Frame Color: Black; Lens Tint: Photochromatic; Quantity: 1 each.