American Optical - Original Pilot Aviator Sunglasses with Bayonet Temple and Gold Frame, Color Correct Grey Polycarbon​ate Lens

AO Eyewear Original Pilot sunglasses are the standard issue to all U.S. military pilots and aircrew. NASA even selected AO sunglasses to go to the Moon on all the Apollo mission. The Original Pilot model has been continuously manufactured to the 1958 military specification. Today, these same sunglasses are available to both the U.S. military and the public.