ESS Crosshair One is part of the Cross family, allowing it to be upgraded at any time to the premium anti-fog Crossbow lens. The Crosshair One is designed to bridge the gap between price and premium performance.
Safety Standards: This Crosshair™ eyeshield is compliant with U.S. MIL SPEC MIL-PRF-32432, ANSI Z87.1-2010, CE EN 166, and U.S. Federal OSHA. All ESS lenses provide 100% UVA/UVB protection.