Prescription-ready safety spectacle frame

Certified nylon frame with side shields that takes class B toughened prescription lenses.

An EN 166-certified spectacle frame that accepts prescription lenses fitted by an approved optical laboratory, with fixed side shields of the same grade. Reinforced nylon holds its shape in heat, and the arms are spring-hinged. Supplied with an identification card carrying the approval number the laboratory needs. Supplied on order in quantity for in-plant prescription eyewear programmes.