The Revealine Technology combines several years of testing on World Cup slopes to obtain the best combinations of lenses colours and irridium. The main objective: to increase the contrast as much as possible in all weather conditions. This expertise coupled with the quality of lenses HQ allows a clear and precise vision of where you put your skis. COLOR FUXIA: VLT 44% - CAT 1-2 RED: VLT 17% - CAT 3 CHERRY: VLT 37% - CAT 2 BLUE: VLT 26% - CAT 2 LENTI DI RICAMBIO WIDEYES BLU