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Man with glasses. A woman with glasses. Glasses, also known as eyeglasses or spectacles, are vision eyewear with clear or tinted lenses mounted in a frame that holds them in front of a person's eyes, typically utilizing a bridge over the nose and hinged arms, known as temples or temple pieces, that rest over the ears for support.
Edward Scarlett (1688 – 1743 in London) was an English optician and instrument maker, who first invented an eyeglass frame with earhooks in 1727. This frame is held by the nose and ears, at times the glasses were called in contrast to the nasal cannula and temples because they had short straps that pressed on the temple.
Salvino D'Armato degli Armati of Florence is sometimes credited with the invention of eyeglasses in the 13th century, however it has been shown that this claim was a hoax, and that there was no member of the Armati family with that name at the time. [1] [2] [3] The earliest mention of Salvino degli Armati as the inventor of eyeglasses occurred ...
Between the 11th and 13th centuries, so-called "reading stones" were invented. Often used by monks to assist in illuminating manuscripts, these were primitive plano-convex lenses, initially made by cutting a glass sphere in half. As the stones were experimented with, it was slowly understood that shallower lenses magnified more effectively ...
John Isaac Hawkins, the inventor of trifocal lenses, coined the term bifocals in 1824 and credited Benjamin Franklin. [citation needed] In 1955, Irving Rips of Younger Optics created the first seamless or "invisible" bifocal, a precursor to progressive lenses. [4]
Altina Schinasi (August 4, 1907 – August 19, 1999) was an American sculptor, filmmaker, actress, entrepreneur, window dresser, designer, and inventor. [1] She was known for designing what she called the "Harlequin eyeglass frame", popularly known as cat-eye glasses.
The myth of Salvino, inventor of glasses, was transmitted until the 20th century. [2] It was not until 1920 that the manufacture of this fake was revealed by the philologist Isidoro del Lungo. In 1956, historian Edward Rosen published a detailed history of deliberate forgeries or unintentional errors in the invention of eyeglasses, passed down ...
Sunglasses or sun glasses ... Shutter shades were invented in the late 1940s, became a fad in the early 1980s and have experienced a revival in the early-to-mid 2010s.