Are computer glasses worth it?

Are computer glasses worth it?

Bifocal lenses, also called multifocal lenses, are utilized to treat vision problems in people over the age of 40. These individuals may be suffering from a condition called presbyopia, better referred to as farsightedness. In rare cases, bifocal lenses are prescribed for children with myopia or nearsightedness. These small lights are often phosphenes, a visual…