Walleva Replacement Lenses for Ray-Ban Wayfarer RB2132 52mm Sunglasses - 9 Options Available 100%Polarized(ForPolarizedLensesOnly,ReducesGlareandEnhancesContrast) 100%UVProtection(ExceedsANSIZ80.3andEN1836:2005Standards) 16% Light Transmission, 12%-40% (For Photochromic Lenses), 99% (For Clear Lenses), 75% (For Yellow Lenses), 36% (For Pink Lenses) ImpactResistant-PassedFDADropBallTestandZ87.1Test(ForMr. ShieldPolarizedLensesandNon-PolarizedLenses) Walleva Repel Coating (Repels Dust and Water)