Do you know? Ray-ban is a military glasses brand

Ray-ban glasses brand of global phenomenon at the present time, one of ray-ban sunglasses is characteristic, especially the aviator sunglasses, this is the first classic ray-ban design, although now ray-ban has the representative of fashion and trend, but have been a military glasses brand! Paragraph LeiPengChao frameless lens dazzle colour blue alloy big yards one day in 1923, the United States a and popularizing for crossing the Atlantic ocean in driving small aircraft, and has rich experience in flight air force lieutenant to the household bausch & company. In his flying practice, deeply felt strongly the worries of the sun, after the return to base, there are even nausea, vomiting, headache, dizzy, adverse reactions, so feel the pilot really need a pair of aviator sunglasses can absorb much light. Since then, bausch & lomb company began developed according to the requirements of the air force lieutenant proposed has the efficacy of aviator sunglasses. Until 1930, and finally successfully developed the world's first deputy can protect the pilot aviator sunglasses, green lens of the eye, both can prevent glare and can prevent ultraviolet ray, can maintain a clear visual aspects good eyesight, highly welcome American pilots, and by the United States air force named 'pilot'. Ray-ban RB3025 unisex sunglass 001/58 gold box blackish green piece in 1937, the pilot sunglasses are to market, and changed its name to 'Ray - Ban ', the meaning of 'Ray' is glare, 'Ban' mean, block, block glare of light is the essence of the aviator sunglasses, since then ray-ban brand officially launched. At the beginning of the new invention of glasses is just the pilot goggles, later, found that it really can absorb more sunlight, less heat emission, can maintain a good capability of clear visual aspect, in the military trial, the result is very satisfied, then gradually in the us. During the second world war, ray-ban lens by the government as the standard of aviator sunglasses, the aviator sunglasses does give the U. S. air force combat mission has brought a lot of convenience, some people even said ray ban for the allied forces won one of world war ii.
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