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Ancient Chinese judges use smoky quartz or crystal lenses to conceal their expressions during trials

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The Inuit, Yupik, Aleut, and other native Alaskan tribes use a type of "glasses" to prevent snow blindness

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The lorgnette, a handheld set of glasses, is invented by George Adams I

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Scissor spectacles are made in Germany

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Temple spectacles become popular thanks to actor Harold Lloyd

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"Harry Potter-style" glasses trend in Korean media after being worn by celebrities

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Trifocals are developed by John Isaac Hawkins, co-inventor of the upright piano and early mechanical pencils

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William Feinbloom introduces plastic contact lenses

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Adolf Gaston Eugen Fick is the first to successfully fit contact lenses, made of blown glass

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The first anaglyph glasses (3D glasses) are used during the showing of the silent film The Power of Love, produced by Harry K. Fairall

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"Unbreakable" lenses are developed by Essilor, a French medical equipment company

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The first glasses correcting astigmatism are invented by Sir George Biddle Airy

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The first bifocals are invented by Benjamin Franklin

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Nicholas of Cusa invents glasses with concave lenses, which correct near-sightedness

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Here are some additional videos that give a bit more information about glasses:
https://youtu.be/ypF037wlYZg
https://www.youtube.com/watch?v=G1KGUP2iKbE
https://www.youtube.com/watch?v=BCH1SEYbrVA
https://www.youtube.com/watch?v=Cea4QkdWgRg

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Edward Scarlett invents modern-style temple spectacles, with arms hooking over the ears

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Roger Bacon studies magnification properties of lenses

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Seneca writes about water's magnification of objects; emperor Nero uses "monocle"

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Assyrians use polished crystal to magnify objects

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http://www.openculture.com/2015/09/the-worlds-oldest-surviving-pair-of-glasses.html
https://www.zennioptical.com/blog/history-eyeglasses/
http://glassescrafter.com/information/who-invented-eyeglasses.html
http://www.discoveriesinmedicine.com/Enz-Ho/Eyeglasses.html
https://en.wikipedia.org/wiki/Essilor
http://enacademic.com/dic.nsf/enwiki/314369
https://it.wikipedia.org/wiki/Ferdinando_Leopoldo_Del_Migliore
https://www.psychologytoday.com/us/blog/pop-psych/201706/why-do-so-many-humans-need-glasses
https://en.wikipedia.org/wiki/Glasses
https://en.wikipedia.org/wiki/3D_film
https://en.wikipedia.org/wiki/Contact_lens
https://en.wikipedia.org/wiki/Trifocal_lenses
https://www.koreaboo.com/uncategorized/trending-glasses-fashion-started-korean-idols/
https://www.pottglasses.com/korean-glasses-trend/
https://www.framesdirect.com/knowledge-center/who-invented-glasses.html?affiliate=73
http://www.messagetoeagle.com/first-sunglasses-were-used-2000-years-ago-by-eskimo-hunters/
https://www.sunglassmuseum.com/blogs/news/a-brief-history-of-sunglasses
https://en.wikipedia.org/wiki/Sunglasses

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"Invention" of wearable eyeglasses in Florence, Italy by Salvino D’Armate

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Tommaso da Modena portrays the cardinal Hugh de Provence wearing glasses

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Believed to be the oldest surviving pair of eyeglasses- "pinch-nose" style- worn by Yoshimasa Ashikaga (ruled Japan 1449-1473)