Designed for gamers and available without a prescription, Oakleys proprietary Prizm Gaming2.0 Lens Technology has been developed for OLED & LED displays. It reduces blue light with minimal color shift while reducing glare from screens and providing sharp visual acuity. Uniquely optimized to attenuate light from OLED and LED screens to reduce blue light exposure emitted from the newest of screens, it helps eyes stay comfortable during long gaming sessions and it is engineered with specific Oakley lens designs that help you see more clearly. Regarding its Blue Light filtering properties, Prizm Gaming2.0 filters 30% LED blue light (400-500nm). Holbrook is a timeless, classic design fused with modern Oakley technology. Inspired by the screen heroes from the 1940s, 50s, and 60s, this design epitomizes the spirit of exploration and adventure. The iconic American frame design is accented by metal rivets and Oakley icons, perfect for those who seek equal parts performance and style