Model #26457-5518-0140

Special Features
Usaf aircrew non-prescription sunglasses with case; medium; features: monel-nickel electro-phoretic plated gold frame and 140 mm bayonet temples; 55mm eye size with 18mm bridge, nose pad made of silicone material, endpiece and hinge is a sturdy one block (mono-block) design and bent backward not to protrude more than 2mm horizontally from the eye wire. Lens optical feature: hard-coated polycarbonate neutral density (gray) lenses with 15 percent light transmission (polarization not authorized). Soft case with belt loop; ocular sun protection for aircrew; authorized for use in flight