# The patented ESS Profile NVG is a compact military/tactical goggle system with no compromises The goggles' full-perimeter ventilation and filtration system minimizes lens fogging and filters airborne particles, dust, and splashes. Advanced ClearZone FlowCoat lenses provide an optimal combination of anti-scratch coatings on the outside of the lens and anti-fog coatings on the inside. Battle tested in the most demanding theaters, the ESS Profile NVG is a low-profile, night-vision-compatible goggle authorized and issued by the U.S. Army, USMC, USAF, and numerous NATO governments.