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What does sunglasses make such an indispensable accessory? Today they have everyone: someone wears them for fashion, someone - to protect against the sun. But few people know that this accessory has a thousand years of history. According to IZ with reference to Popular Science, first people were looking for ways to protect their eyes from bright light in ancient times. The inhabitants of the Arctic used special glasses with cracks to avoid snow blindness. In China of the XII century, judges wore darkened quartz lenses to hide their emotions. Europeans have been experimenting with glass for a long time, and only in the eighteenth century the first glasses created to protect against the sun appeared in Venice. </p>
<p>The real breakthrough occurred in the XIX and XX centuries, when industrialization began. In the 1750s, the Venice masters created green lenses that helped reduce eye tension. In the middle of the nineteenth century, the so -called “ rail goggles appeared ” – They had colored lenses that protected their eyes from dust, wind and sunlight. But it was only in the twentieth century that this accessory gained worldwide popularity. The first to appreciate their practicality were pilots and drivers who needed to avoid glare. It was for them in the 1930s that “ was created; aviators ” – A model that quickly became popular with civilians. The sunglasses have also become part of the film industry. Hollywood actors began to wear them not only on the set, but also in everyday life. In 1939, American magazines reported that the US began “ Bum on colored sunglasses ”. By 1948, almost every person in the United States had at least one couple. Their production grew, and designers created new forms that were in line with fashion trends. They ceased to be only a functional accessory – they have become a lifestyle. </p>
<p> a significant contribution to the technological development of glasses made scientific discoveries. In the 1920s, the German company Rodenstock created the first lenses with UV defense. In the 1930s, American physicist Edwin Land invented polarized lenses that significantly reduced glare. Thanks to these developments, the glasses began to use not only drivers and pilots, but also athletes, tourists and all who spend a lot of time outdoors. Today, sunglasses remain a mandatory accessory in any wardrobe. They not only protect the eyes from harmful radiation, but also emphasize the style of the owner. Regardless of fashion, their role is unchanged-to protect and give confidence in any situation. > </p>
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Is it worth wearing sunglasses: fashion and science in one accessory
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