3 New Radians Mirage Safety Glasses. This is a new set of 3 pairs of Radians Mirage safety glasses. These have a soft, non-slip rubber nosepiece for long wearing comfort. Each lens is hard coated with grey lenses. These absorb 99.9% of UVA and UVB rays. Each has a ventilation channel between the lens and frame. These meet or exceed all ANSI Z87.1 and CSA Z94.3 requirements. When it comes to safety eyewear, Radians is unsurpassed in selection, quality, delivery and value.