Independently Certified to CE EN166BT, EN170. How strong are voltX Safety glass lenses?. How are voltX Safety glasses tested, and to what standards?. Refractive Power and Astigmatism. UV400 LENS PROVIDE 100% PROTECTION AGAINST HARMFUL UV RAYS.
voltX GRAFTER BIFOCAL Safety Reading Glasses CLEAR, YELLOW & SMOKE UV400 Lens.
voltX CONSTRUCTOR BIFOCAL Safety Readers. Clear,Yellow,Smoke,Mirror & Polarized
voltX 'GT DEFENDER' Compact Ventilated Bifocal Safety Goggles
3 x voltX Clear UV400 Lens GRAFTER BIFOCAL Reading Safety Glasses, Lightweight
voltX GT Adjustable BIFOCAL Reading Safety Glasses protective UV400 lens
voltX 'CONSTRUCTOR ULTIMATE' Bifocal Safety Glasses - CE EN166FT UV400 lens