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  1. Other namesEyeglasses, spectacles

    Glasses - Wikipedia

    • Glasses, also known as eyeglasses and 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. Glasses are typically used for vision correction, such as with reading glasses a… See more

    Types

    Glasses can be marked or found by their primary function, but also appear in combinations such as prescription sunglasses or safety glasses with enhanced magnification.
    Corrective l… See more

    Frames

    The ophthalmic frame is the part of a pair of glasses that is designed to hold the lenses in the proper position. Ophthalmic frames come in a variety of styles, sizes, materials, shapes, and colors.
    • pair … See more

    Corrective lens shape

    Corrective lenses can be produced in many different shapes from a circular lens called a lens blank. Lens blanks are cut to fit the shape of the frame that will hold them. Frame styles vary and fashion trends change ove… See more

    History

    Scattered evidence exists for use of visual aid devices in Greek and Roman times, most prominently the use of an emerald by Emperor Nero as mentioned by Pliny the Elder.
    The use of a … See more

    Society and culture

    The market for spectacles has been characterized as having highly inelastic demand. Advertising restrictions in the United States, for example, have correlated with higher prices, suggesting that adverts make the s… See more

    General bibliography

    • Ilardi, Vincent (2007), Renaissance Vision from Spectacles to Telescopes, Philadelphia, Pennsylvania: American Philosophical Society, ISBN 9780871692597.
    • Needham, Joseph (1962), "Part 1", Science & … See more

     
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  2. 13th century

    The invention of glasses as we know them is credited to the 13th century, specifically in Italy. Historical records suggest that the first wearable glasses were created around 1280 in the region of Venice. These early spectacles featured convex lenses, designed to aid presbyopia, a common age-related vision problem.
    www.zennioptical.com/blog/when-were-glasses-invented/
    www.zennioptical.com/blog/when-were-glasses-invented/
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  4. Who Invented Glasses? The History of Eyeglasses …

    Nov 21, 2023 · James Hardy | Who Invented, World History | October 25, 2024. Eyeglasses, also known as spectacles or simply two small magnifying glasses, have had a profound impact on the lives of countless individuals by enhancing …

     
  5. The Invention of Spectacles - Encyclopedia.com

  6. When were eyeglasses invented and by whom? - All …

    Mar 8, 2020 · For many years, the creation of glasses was credited to Salvino D’Armate because his epitaph, in the Santa Maria Maggiore church in Florence, referred to him as the “inventor of spectacles.” The 1317-dated epitaph has …

  7. The history of spectacles - College of Optometrists

    The earliest form of spectacles are generally agreed to have been invented in Northern Italy in the thirteenth century. Over hundreds of years of innovation and refinement, they have been perfected into the stylish and functional designs …

  8. The history of glasses - ZEISS Vision Care

    According to experts, glasses are the fifth most important invention since mankind discovered fire and invented the wheel. The reason: for the first time in human history, millions of people were able to enjoy good vision in spite of …

  9. Eyeglasses | Prescription Lenses, Frames & Optics

    Sep 25, 2024 · In 1784 Benjamin Franklin invented bifocals, dividing his lenses for distant and near vision, the split parts being held together by the frame. Cemented bifocals were invented in 1884, and the fused and one-piece types …

  10. When Were Glasses Invented? - Zenni Optical

    5 days ago · The invention of glasses as we know them is credited to the 13th century, specifically in Italy. Historical records suggest that the first wearable glasses were created around 1280 in the region of Venice. These early …

  11. The Quest for Clearer Vision: The History of …

    Mar 27, 2019 · American scientist, philosopher, and long-time Philadelphia resident, Benjamin Franklin is credited with the invention of bifocals, dividing his lenses for distant and near vision. These two lenses were held together in a …

  12. The History of Glasses: An Evolution in Technology

    Nov 30, 2023 · Let's look at the fascinating world of eyewear as we explore the historical roadmap of glasses, tracing their evolution from ancient times to the modern era and the innovations that shaped clearer vision over the centuries.

  13. The History of Eyeglasses - Zenni Optical

    Oct 9, 2023 · When Were Eyeglasses Invented? The exact date is a subject of debate, but it’s widely accepted that the first pair of corrective eyeglasses was born in Italy between 1268 and 1300. These early spectacles consisted of …

  14. When were eyeglasses invented and by whom? | Glasses.com®

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  17. A Brief History of Spectacles - American Academy of Ophthalmology

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