BlueWater Polarized Daytona 2 Smoke Lenses with Hydrophobic Coating (Black/Gray, Small) Polarized lenses that are easy to clean and stay clean longer. This hydrophobic coating provides exceptional clarity. Hydrophobic Coating repels moisture, oils and dust buildup from the elements and from skin contact. Anti-Scratch Coating Polarized lenses provide UV 400 filter of the lens provides maximum UV protection Semi-rim less