Sunglasses were originally invented to reduce distracting glare and allow more comfortable viewing in bright light. Early sunglasses were simply tinted glass or plastic lenses that were primarily meant to reduce brightness. Darker lenses were considered to be better because they screened out more light. As our understanding of the damaging nature of sunlight evolved, the need for better eye protection was recognized, and technology was developed to help sunglasses better screen out the harmful rays of the sun, especially UV rays. From inexpensive models with plastic lens and frames to costly designer brands with ground glass lenses and custom-made frames, sunglasses are available in a staggering array of styles and prices. Unfortunately there is no way to tell from the color or darkness of the lens how well it will screen out UV light. Similarly, there is little relationship between price of glasses and their ability to block UV light.
Ferragamo sunglasses are high end sunglasses made by Salvatore Ferragamo. These Italian made sunglasses are highly sought after by many fashion conscious people. Many stores and online sites sell Ferragamo sunglasses.
The earliest known sunglasses were made in China in the 12 century. These sunglasses were made from quartz rock. Protecting the eyes were not the only purpose of these early sunglasses. The judges in the courts of China also wore them to conceal their faces when they were questioning witnesses.
Yes, Dior Sunglasses were made in Germany and some are very collectable.
No, not all Ray-Ban sunglasses are made with glass lenses. Ray-Ban also offers sunglasses with lenses made of other materials such as polycarbonate or plastic.
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It varies by style, but Coach sunglasses are made by a 3rd party that also makes glasses for Prada and other high end designers. Contact your local store for specific information about where the sunglasses are currently made.
Yes. they are made in Italy.
Revos are made at the Revo factory.
The first sunglasses were made of flat panes of smoky quartz, which were used in 12th century China to protect the eyes from glare. They were not tinted and did not offer UV protection like modern sunglasses.
Anon Legion Sunglasses have lenses made from scratch resistant material.