Most of our current line of lenses have the Chromashift technology integrated into the lens and paired with other filtrations sciences. Chromashift is a lens technology where we manipulate the visual representation of color to produce a more intense color profile and "Shift" the actual color of the intended target. This is a technology where we use special color dyes to produce faster registration of specific bands of color. Further Chromashift has the ability to change the way the eye sees color. The basic technical benefit is the manipulation of color for positive visual registration, allowing athletes to enjoy a very specific technical benefit of color shift for a competitive advantage.