Description:
The 201 comes with anti-reflective coated, scratch resistant ACE glass lenses. These lenses are made of a high-quality glass imported from Germany. This wrap-around nylon frame comes in standard matte black and will be sure to keep your eyes safe as you shoot. These frames and lenses are ANSI Z87.2 Safety Approved.
Schott Glass Technologies has developed a new contrast enhancement glass for spectacle lenses. The new material, called Phillips 202 ACE, short for "Amethyst Contrast Enhancer," utilizes rare earth oxides in the glass composition to achieve the unique color enhancing characteristics.
Basically, the color enhancement concept works by selectively positioning transmission in the blue, green, and red spectral regions whereby one can improve the color discrimination between different color objects. These are the same colors used to produce a color television picture. They optimize the readability of such displays under high ambient light conditions. Phillips 202 ACE Glass utilizes rare earth oxides in its composition to provide the same filtration.
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