Protective folding goggles with INFRAZOR welding lenses, equipped with a cover lens, headband, and leather nose cover, serve to protect the eyes when looking into furnaces, quenching, and melting. Who the protective goggles are suitable for: They are used to protect the eyes from infrared radiation during technological processes occurring at higher temperatures or from glare when looking into furnaces or other thermal devices. Frame color options: gray, brown. Replacement lenses can be ordered.