GLASSES

Eyeglasses, also known as eyeglasses, are a type of device consisting of glass lenses placed in a rigid plastic frame to be worn in front of the eyes, usually with a connection through the nose and two rods resting on the ears. Eyeglasses are often used to correct refractive errors of the eye such as nearsightedness, astigmatism and farsightedness. Safety glasses that protect eyes against flying debris for construction workers or laboratory technicians; Protective eyewear can then be protected on both sides of the eye as well as in front of the lens. Certain types of safety glasses are used to protect against normal or radioactive light. Glasses are also used to protect the eyes during certain sports, such as squash. Infrequent glasses users can tie the glasses to a rope to prevent them from being lost.Many people are forced to wear glasses for the reasons listed above. Usually, the choice of frames is made based on how it will affect the wearer’s appearance.