An exceptionally wide field of vision, Fits over prescription spectacles, Anti-scratch/Anti-fog, Fits with respiratory half mask, Ventilated, 113g, Can be fitted with BOBLV Visor Accessory Lens Markings: 2-1,21 BT 9 CE Frame Markings: EN166 3 9 BT.
An exceptionally wide field of vision, Fits over prescription spectacles, Anti-scratch/Anti-fog, Fits with respiratory half mask, Ventilated, 113g, Can be fitted with BOBLV Visor Accessory Lens Markings: 2-1,21 BT 9 CE Frame Markings: EN166 3 9 BT.