4 New Radians Mirage Safety Glasses. This is a new set of 4 pairs of Radians Mirage safety glasses. The economical dual wraparound 9.75" base lens provides a near perfect orbital seal. They have optically correct and distortion free lenses. Sleek design allows for a perfect fit for both men and women. Weighs less than 1 ounce. All lenses come standard with hard coating to resist scratching. All lenses provide 99.9% of UVA and UVB protection. All meet or exceed all ANSI Z87.1 and CSA Z94.3 requirements. Each lens is clear, which allows a maximum visible light transmission. These excellent safety lenses are used for indoor applications where impact protection is required. When it comes to safety eyewear and hearing protection, Radians is unsurpassed in selection, quality, delivery and value.