3M™ SecureFit™ 600 Smart Lens™ Safety Glasses, Photochromic Lens, Anti-scratch

• Features proprietary 3M™ Pressure Diffusion Temple Technology which helps diffuse pressure over the ear for a secure, comfortable fit
• Photochromic lens darkens when exposed to UV light outdoors, and lightens when removed from UV exposure indoors
• Polycarbonate lens absorbs 99.9% UVA & UVB
• Anti-Scratch coatingMeets the requirements of ANSI Z87.1, CSA Z94.3 and AS/NZS 1340
• Tested to the Military Vo High Velocity Impact standard of MIL-PRF 32432(GL)

Features proprietary 3M™ Pressure Diffusion Temple Technology that helps diffuse pressure over the ear to enhance frame comfort while not compromising the security of fit across a diverse workforce.

Stylish design features the proprietary 3M^™ Pressure Diffusion Temple Technology – a scientific advancement that helps diffuse pressure over the ear and enhances temple comfort while not compromising the security of fit across diverse workforces, and has a soft nosepiece to help reduce slippage. Photochromic lens ightens and darkens with changing outdoor light conditions. Anti-scratch coated polycarbonate lens reduces reflective glare and absorbs 99.9% UVA & UVB and meet the requirements of ANSI Z87.1-2015 Standard as an Impact Rated spectacle.

3M^™ Pressure Diffusion Technology allows temples to naturally adjust to individual head sizes reducing the need to stock multiple frames and work sites

Weighing less than 1 ounce, the durable, snug-fitting, flexible nature of the SecureFit offers a more comfortable and personal fit than the old-fashioned "one-size-fits-all" glasses that are rigid and unyielding in design. These glasses adapt to the wearer, rather than the other way around. The snug fit also helps keep the glasses securely in place as the wearer looks up and down or side to side, reducing the need for frequent repositioning of the glasses due to head movement.