Blue Nastek MagLens
Revolutionary new lenses from NASA technology. Brand new for 2018/19, these lenses filter out 98.9% of blue light, meaning super high contrast and insane definition of the snow.
Unsure what size to get? Check out our sizing guide.
- VLT Filter Rating: [S3] High Sun Protection Filter. (Optimal Visibility on sunny days)
- VLT Filter Percentage: [S3] 8% - 18%
- Construction Material : Optical Grade Polycarbonate