NIB Quay Australia Hardwire Blue Light Glasses Black New Quay Blue Light glasses feature lenses with Blue Light Technology, which helps filter certain High Energy Visible (HEV) light from digital screens that, in some people, may contribute to symptoms like tired eyes, vision blur & sleeplessness. Plastic/Acetate Wayfarer frame Approx. 147mm width - 50mm height - 21mm nose gap