Oakley Line Miner Prizm Torch Iridium Lens is an all-round lens for Oakley Line Miner goggles. The lens can be used in almost any weather. From sunshine to snow and gives a good view of the entire spectrum of light and weather. It is a mirror lens, so you can not see your eyes through With Oakley Prizm highlighted differences and contrasts in terrain, so you can better see what happens. When you can look better, run better.