The new ESS CrossBlade Eyeshield features advanced ClearZone anti-fog coatings plus two different sized lens and nosepiece options to allow for customizable modular fit. Users can choose between a standard lens and nosepiece or NARO lens and NARO nosepiece. With the modular system, the CrossBlade can be set specifically to fit the end user's facial structure. Modular Fit equals performance and comfort. The CrossBlade's Tri-Tech Fit frame features a snug fit with zero pressure points. Advanced ClearZone dual flow coated lenses are engineered to eliminate fog inside and prevent scratches outside. Distortion-free ESSOPTICS keep your vision razor sharp and the DedBolt lens lock pivot allows for rapid lens exchanges. As part of the ESS Cross-Series eyeshield platform, all CrossBlade lenses are compatible and interchangeable with the ESS Crossbow, Crosshair, and Suppressor frames.