PHSunglasses were originally designed for Chinese judges to hide their facial E×ρréššions in court
Today, sunglasses serve as protective eyewear, effectively preventing bright sunlight from causing discomfort or damage to our eyes. Of course, they're also a fashion accessory.
But sunglasses were originally made out of smoky quartz in 12th century China, where they were used by judges to You do not have permission to view the full content of this post. Log in or register now..
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