Oakley Flight Deck XM Prizm Rose lens is a lens for days with bad and changing weather. It is a brighter lens that allow much light to pass through, in order to look their best. Regardless of weather and lighting conditions. With Prizm technology highlights contrasts and colors of the surroundings and terrain.
Because of Oakley Prizm works lens so well in most weather conditions (sharp sunshine excluded) that we almost want to call Prizm Rose for an all-round lens. It's rare you will need to change the lens.