Manufacture ID: PYG204TPyramex Clear Anti-Fog Chemical GogglesFeatures:- Chemical splash goggle features vent caps to restrict influx of liquids- Scratch resistant polycarbonate lens provides 99% UVA/B/C protectionLens Technology:Clear Lens: General purposes for indoor applications that require impact protection- Visible Light Transmitted (380-780nm): 96%- UVA, UVB Blocked (200-380nm): 100%- Blue Light Blocked (400-700nm): 9%- IR Blocked (780-2000nm): 18%Specifications:Bridge: Not AvailableLens Base: FlatLens Size Diagonal: 144mmLens Size Vertical: 68mmLens Thickness: 2.0mmOverall Length (Lens-Tip): Not AvailableOverall Width (Hinge-Hinge): 200mmPD: 68mmWeight: 79gm