Ray-Ban Mens Ray-Ban Aviator sunglasses. These are the sunglasses that started it all, the Ray-Ban AVIATOR?. Originally designed for the U.S. military fighter pilots in 1937, this updated version has a sleek Arista metal frame and crystal green lenses. And with superior clarity and 100% UV radiation blocked to 400nm, they not only look good, but are easy on the eyes. , Frame Colour: Arista , EU Filter 3N , Lens Gradient: No , Hinge Type: No Flex , Mirrored: No , Polarised: No , Aviator Sunglasses , Usage: Fashion , Metal.