The NFX2 is consistently one of the most popular goggles amongst staff and Dragon team riders alike thanks to its clean, simple design and cylindrical lens. The twin-lens package covers you for all conditions youre likely to encounter on the hill. This is the signature model for Danny Davis, one of the most stylish snowboarders in history.Lens: Lumalens Silver Ionized + Lumalens Light RoseVLT: 23% (CAT 2) + 66% (CAT 1)Size: MediumLens Shape: CylindricalMain LensLUMALeNS Silver Ionized With a 23% VLT this lens is suited to very bright light, sunny conditions. The lens has a hydrophobic hard coating to repel water and give added protection. An Ionized finish is used which makes colours richer whilst reducing glare.Bonus LensLUMALeNS Light Rose With a 66% VLT this lens is at its optimum in snowy, heavily overcast, and darker conditions. The lens has a hydrophobic hard coating to repel water and give added protection.Visual Light Transmission (VLT) refers to the amount of light that penetrates a lens. A low percentage means less light passes through and a higher percentage lets an increased amount of light through. A lens with a lower VLT rating is better for bright conditions, where as one with a higher VLT is more suited for overcast and snowy days.