2 Radians Typhoon Safety Glasses With Tinted Lenses. This is a new set of 2 pairs of Radians Typhoon safety glasses with tinted lenses. These are stylish lightweight frameless spectacles. The 9 base lenses are designed to fit the contours of the face. Each weighs less than 1 ounce. These are optically correct and distortion free. Has extended brow guards molded into the top of the lenses for added protection against debris. Lenses are hard coated and are for indoor or outdoor use. Absorbs 99.9% of UVA and UVB rays. Meets or exceeds all ANSI Z87.1 and CSA Z94.2 requirements. When it comes to safety eyewear Radians is unsurpassed in selection, quality, delivery and value.