SWANS V4 is snow goggle that is suitable for competition/racing purposes. Flexible and lighter frame provides comfortable fit. SWANS peculiar anti-fog technology Premium Anti-Fog (PAF) is also applied to keep your visibility clearer. Polarized photochromic pink lens with pastel blue mirror coating enhances the contrast of the snow surface. In the meantime, the photochromic feature changes the darkness of the lens depending on UV light amount, like from sunny day to snowy dark circumstances.
・Lens color : Polarized photocromic pink lens
・Frame color : Anthracite black
・UV protection rate:More than 99.9%
・Visible light transmission rate : 18~34%
・Lens material : Polycarbonate
・Frame material : Nylon
・Belt material :Nylon
・Polarized Lens
・Photochromic Lens
・Premium Anti-Fog
・Claritex Mesh