A7’s eye protection systems were designed and engineered for extreme tactical environments with special emphasis on lens technology that provides unmatched protection and unparalleled clarity in even the harshest of conditions. A7’s ballistic lenses are made from A7’s proprietary i-RMR(tm) (pronounced eye armor) lens technology and offer a ballistic lens that significantly exceeds Milspec requirements. A7’s lens options also include Ghost Shield(tm) photochromic technology that allow lenses to automatically lighten or darken depending on the intensity of the sunlight, and Ghost Shield HD (High Definition) photochromic lens technology that offers super clear vision that also automatically adapts to light. A7 also offers polarized lenses that are not only compatible with LCD screens, but also are Z87+.
All of A7’s eye protection systems frames are made from next-generation TR-90 which means that they are lightweight, durable, and virtually unbreakable, and each system was engineered with arms that do not cause pain or pressure points and are compatible with hearing protection.