Contact lenses on vacation: benefits, risks, rules

Contact lenses (or Lac) are small transparent lenses in the form of a hemispherical cap that are applied directly to the surface of the eye (especially the cornea). compensate for the most common visual defects as myopia, astigmatism, farsightedness, presbyopia. They can be rigid (although six are rapidly falling out of use), semi-rigid, or soft, and made of polymers, hydrogels, […]