If you tend to work outdoors on bright, sunny days, the ~Radians Illusion LL0920ID model with smoke lenses can provide maximum glare reduction and are ideal for applications where eye strain is a major factor. They allow approximately 16% visible light transmission, show objects true to natural color and flatten light to maintain normal depth perception.
You'll barely notice you're wearing these specs because they include flexible non-slip temple tips and a soft rubber nose piece for extreme comfort. In addition, the wraparound lens gives you an unobstructed field of vision. And you won't have any trouble wearing headgear as the slimline temples slip easily under earmuffs and hats.
These light (polycarbonate) lenses have met all ANSI Z87.1+ standards for protection covering such things as impact resistance, penetration resistance, ignition and flammability resistance, lens thickness, prismatic deviation, haze, luminous transmittance, corrosion, and more. They filter out 99.9% of harmful UV rays, too. Even more protection is provided by an extended brow guard that's molded into the top of the lens for added protection from falling objects.
To keep your vision clear over time, these lenses have a special hard coating to resist scratches. The sun's glare is tamed, and your eyes will be thankful with Radians Illusions LL0920ID.