The BoroView 5.0 lenses are a revolutionary formulation designed to meet the exact needs for those working with harder, higher temperature of borosilicate glass, and need an extra UV and IR protection.
These lenses are especially formulated polycarbonate, which are lighter than conventional laminated and glass products. In addition, the BoroView 5 is a full coverage lens, bringing safety and comfort all day use.
Perfect for those who work with lampwork or hot glass in large pieces.