Crews safety glasses ST1 grey lens black frame personal protective equipment

Crews ST1 Safety Glasses — Grey Lens

The Crews ST1 safety glasses are unisex personal protective equipment built for impact protection in industrial and workshop settings. A black nylon half-frame wraps around the face with fixed black temples and a grey polycarbonate lens that blocks 99.99 percent of UVA and UVB radiation. A scratch-resistant coating helps maintain optical clarity during daily use. Metal-detectable and X-ray-detectable construction supports compliance in food-processing and sensitive-manufacturing environments.

ANSI Z87+ and CSA Z94.3 Certified Protection

The polycarbonate lens meets ANSI Z87+ high-impact requirements and CAN/CSA Z94.3 Canadian safety-eyewear standards for frontal and lateral coverage. The wraparound half-frame design extends peripheral shielding without a foam liner, making it suitable for general grinding, cutting and assembly tasks. The non-polarised grey tint reduces glare in bright indoor or outdoor areas while preserving true colour recognition. Workers needing sealed eye protection or prescription inserts will need a different style.

Upgrade from Basic Visitor Spectacles

These glasses replace lightweight visitor spectacles that lack wraparound coverage, impact-rated lenses or detectable frames. The jump is worth it when a facility requires ANSI Z87+ and CSA Z94.3 compliance together with metal and X-ray detectability for contamination control. Teams that need adjustable temples, polarised lenses or a foam seal for dust-heavy environments should select an alternative model.