Knowledge, Information and Experience

Eyewear Began As A Magnifying Glass

Between A.D. 1000 and 1250, monks developed and used reading stones–much like a magnifying glass–that laid against reading material to magnify letters. The first wearable glasses were invented some time between 1260 and 1290, however the inventor is unknown.

History:

The use of spectacles spread throughout Europe over time. There were various styles available, one of the most popular being the scissor-glasses, used by historical figures such as George Washington and Napoleon Bonaparte.

In the 1780s, Benjamin Franklin developed the bifocal lens, targeting two different areas of vision correction.

Pince-nez, French for “pinch nose,” glasses were developed and popularized in the late 1800s and early 1900s. These glasses were not supported by earpieces and stayed on by gently pinching the nose. Pince-nez glasses were sported by U.S. President Teddy Roosevelt.

In The 19th Century, Eyewear Became A Fashion Statement

The most iconic piece of eyewear popularized in the 1800s was the monocle (think Mr. Peanut), meant for vision correction in one eye only. Monocle wearers were usually men in society’s upper classes. Women, on the other hand, had their own fashion statements to worry about.

Spectacles today are fashion accessories, as stylish as purses and belts. In fact, you’ll find familiar names – Calvin Klein and Gucci, to name just two – on your frames these days. So don’t fret if contact lenses bother your eyes. Instead, scope out the latest frames to give your face a fresh look.

Glasses are typically used for vision correction, such as with reading glasses and glasses used for nearsightedness.

Safety glasses provide eye protection against flying debris for construction workers or lab technicians; these glasses may have protection for the sides of the eyes as well as in the lenses. Some types of safety glasses are used to protect against visible and near-visible light or radiation. Glasses are worn for eye protection in some sports, such as squash.

Safety:

Safety glasses are worn to protect the eyes in various situations. They are made with break-proof plastic lenses to protect the eye from flying debris or other matter. Construction workers, factory workers, machinists and lab technicians are often required to wear safety glasses to shield the eyes from flying debris or hazardous splatters such as blood or chemicals. As of 2017, dentists and surgeons in Canada and other countries are required to wear safety glasses to protect against infection from patients’ blood or other body fluids.

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