The ESS CDI's™ U.S. MIL SPEC high-impact lenses can be easily exchanged for quick adaptation to your environment. Its high-speed low-drag frame and shatter-resistant lenses make the CDI™ comfortable and cool enough for downtime yet functional and rugged enough for the battlefield. Medium fit.
Mil Spec MIL-PRF-31013, ANSI Z87.1+, CE EN 166 and U.S. Federal OSHA compliant (when not used in conjunction with Rx Inserts). All ESS lenses provide 100% UVA/UVB protection.
CDI™ Kit Includes: A Black CDI™ frame, two sets of 2.2mm high-impact lenses (Clear and Smoke Grey), an elastic retention strap, a micro-fiber pouch/cleaning cloth, and a zippered hard case.
Replacement lenses available, sold separately.