Item Code: LGA-GBP2-400B

Schott Glass Technologies has developed a new contrast enhancement glass for spectacle lenses.The new material, called 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.