MSA V-Gard Polycarbonate Moulded Visor are developed for heavy duty use. They offer superior optical quality together with a premium anti-fog and anti-scratch coating which helps ensure a very good view is maintained and reduced eye fatigue. The V-Gard PC moulded visors provide outstanding protection from flying debris, splash, UV radiation, molten metal splashes and electric arc. Dimensions: 270x430mm with a thickness of 2.5mm. V-Gard PC moulded visors can be used in combination with MSA helmet mounted ear muffs and easily fit to the V-Gard Browguard. Conforms to the following: EN166:2001 Personal Eye Protection (2C-1,2 1BT 389 KN). 2C - UV filter with Enhanced colour recognition. 1,2 Clear or Amber Ocular. 1 Optical class 1 for permanent usage. BT Medium energy impact at extreme of temperatures. 3 Protection against droplets and splashes of liquids. 8 Resistance to short circuit electric arc. 9 Non adherence of molten metals and resistance to penetration of hot solids. KN Resistance to Scratches (K) and to Fogging of oculars (N). GS-ET 29 Electric Arc, class 1, 4KA.