Night Driving Polarized Sports For Day and Night Yellow UV400 UV Night Ultra Drop [SOXICK] Sunglasses, Men's Sunglasses, Glasses, Use, Lenses,

``Design'' The temples have spring hinges to fit a variety of faces. We use a special durable metal for the nose pad arm. ``Usage Situation'' By wearing it at night, or on rainy, foggy, or cloudy days, you will have a better field of vision and a brighter, clearer view. "Lens" The night vision lens has a reflective film and an absorbing film added to the top of the yellow polarized lens. During use, strong light passes through the reflective and absorbing films, allowing some of the light to be reflected and absorbed. ``Material'' We use a material called AL-MG alloy, which is also used in aircraft. It is a "space metal" that has so far only been applied to aircraft and space development. "Safety" Visible light transmittance is 89%, so it is not dark even in tunnels, and can be used when driving at night (requires visual transmittance of 75% or more).