CAT TRACK Safety Glasses with Bifocal Readers, Clear Lens, Anti-Fog, +2.5 Diopters

+2.5 Diopter Clear lens - Filter category 2C-1.2 lens is hard coated both sides for resistance to scratching from fine particles, acids and solvents and features an anti-fog coating that allows for crystal clear optics, Universal fit and ultra lightweight wrap design for added comfort features polycarbonate temples co-injected with non-slip soft tips. Anti-fog coatings and ventilation systems, anti-scratch and easy clean are all features that enhance your visual experience., CAT Safety Eyewear meets and exceeds the following international standards for quality and safety: CE EN 166:2001, ANSI Z87.1:2015, CAN / CSA Z94.3:15, AS/NZS 1337.1:2010, High wrap molded lens for upper and lower protection is 2.2mm polycarbonate material tested at velocity to shield from impact, Crystal clear optical class 1 lens recommended for continuous wear provides excellence in optical clarity including resilience to UV and other harmful rays