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Check out these smart famous glasses wearers: Researchers at the University Medical Center in Germany linked spending more time in school and People who wear glasses are smarter, study claims Skip ...
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.
Eyewear frames around this time were mainly made of animal bones, horns and fabric; the implementation of wire frames in the 16th century further allowed glasses to be mass-produced. The 16th century also saw the earliest ancestors of pince-nez eyewear, which secured itself to the wearer through "pinching" the nose and later would become ...
Using managers to train employees is an effective on-the-job training strategy because it allows them to connect the training to the actual operation that employees will conduct in their routine work. [8] Training employees to train coworkers is another effective strategy since they are familiar with the company's culture, strengths, and ...
Goggles, or safety glasses, are forms of protective eyewear that usually enclose or protect the area surrounding the eye in order to prevent particulates, water or chemicals from striking the eyes. They are used in chemistry laboratories and in woodworking. They are often used in snow sports as well, and in the sport of swimming.
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Safety glasses provide protection from external debris, and should provide side protection via a wrap-around design or side shields. [ 14 ] Goggles provide better protection than safety glasses, and are effective in preventing eye injury from chemical splashes, impact, dusty environments and welding. [ 14 ]
The TJX workers who wear the cameras undergo “thorough training on how to use the cameras effectively in their roles,” a TJX spokesperson said. The company only shares video footage upon law ...