Oakley came out with the Original Line Miner with a goal to achieve the best peripheral vision in a cylindrical lens. The Line Miner is a large frame that will fit with most helmets, and face shapes. On top of the great fit, the Line Miner features Oakley's Prizm lens technology for added clarity and depth perception.
Prizm™ is a revolution in lens optics built on decades of color science research. Prizm™ lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility.