LUMALENS (R) is a color optimized lens technology offering ultra-high definition optics across the entire spectrum of light conditions. Engineered to improve and optimize visibility in all environments, Dragon 's exclusive LUMALENS (R) technology delivers superior color vividness, improves depth perception, and reduces eye fatigue for better performance. Dragon DX3 OTG Goggles + Lumalens Pink Ion Lens | White | Christy Sports