ESS FirePro™ Replacement Lenses offer distortion-free clarity and are built from extra-thick, 2.8mm high-impact polycarbonate. ESS advanced ClearZone™ FlowCoat lens coatings maximize scratch resistance on the outside of the lens and fog resistance on the inside. All FirePro™ replacement lenses offer 100% UVA/UVB protection and are compatible with ESS FirePro-FS™ and FirePro-EX™ goggles. ESS Modular Technology™ allows all lenses to be quickly and inexpensively interchanged. Specify Clear or Smoke

FirePro FS Goggle (1977) goggle available Here.

MPN 740-0XXX