Oakley Holbrook Metal Glasses Black with Grey Prizm Lenses

Oakley Holbrook Metal sunglasses with Prizm Gray lenses include Three-Point Fit technology, which keeps lenses perfectly aligned and eliminates pressure on the ears, while Unobtainium gums ensure unprecedented grip while increasing grip despite sweat. Characteristics: - Light transmission: 16% - Light conditions: Bright light - Contrast: Neutral - Base lens color: Gray Technologies: - High Definition Optics (HDO) High Definition Optics is a collection of patented technologies that allow Oakley glasses to meet or exceed standardization testing standards from the US National Institute for optical clarity, visual fidelity and impact resistance. - Prizm Prizm is a revolution in lens optics built after decades of research into the science of color. Prizm lenses offer unprecedented control of light transmission resulting in precisely adjusted colors to maximize contrast and improve visibility.