Edge Eyewear is the FIRST COMPANY EVER to offer a Polarized lens in safety glasses. We’ve all experienced how blinding light can be, whether in the snow, on the water, or almost anywhere light is reflected. Polarized lenses feature a special filtering layer that blocks out reflected light from below and glare from above. By allowing in only direct light, the Edge lens MAXIMIZES YOUR ABILITY TO SEE WHAT YOU WANT TO SEE WHILE ELIMINATING GLARE AND REFLECTIONS THAT OBSCURE YOUR VISION.