Ray-ban sunglasses?

The birth of ray-ban sunglasses, ray-ban sunglasses ray-ban sunglasses from a U. S. air force lieutenant's misery. Sailed across the Atlantic in 1923, the lieutenant driving small aircraft, deeply felt strongly the worries of the sun, after the return to base, or adverse reactions are nausea, headache, dizzy. Based on this, in 1930, the company developed can absorb more sunlight, less heat emission, maintain good clear vision ray-ban sunglasses. Ray-ban sunglasses in addition to have good protective functions, designers will be highlighted the design of its appearance design is more rugged mountain temperament of the soldiers. Ray-ban aviator sunglasses product characteristics: ___________ super visual clarity: average lens radian, not deformation, long wear still feel comfortable, can prevent the eye fatigue, headache, and so on and so forth. 2. High color stability: no matter how long the lens is exposed to the sun will not change color, or lighter. 3. Precision grinding sheet: the surface of the lens after fine grinding, with super optical clarity. 4. Scratch resistant: glass natural can effectively prevent the scratch hardness, make the glasses more durable. ⒌ shock: to protect the eyes, each pairs are after 5/8 of an inch falling ball impact test, to ensure its impact resistance. Pictures of uv protection: block harmful ultraviolet radiation, strengthen eye protection, prevent radiation due to the sun and snow cause eye damage. But about other harmful light insulation: insulation about infrared keep cool and refreshing and comfortable, lie between about blu-ray enhance color contrast, double vision clear. Rough shapes as natural and unrestrained, with good eye function. Ray-ban's excellent attracted many world famous admiration, as early as the five-star general MacArthur, pop star Michael Jackson, superstar David Beckham, blatter Pitt, Julia Roberts, Hilton, chow yun-fat, Andy lau, dawn, Aaron kwok, Tony leung chiu-wai, felix wong, ren, and so on are all fans of ray-ban sunglasses.
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