Contact lenses

All over the World the contact lenses are very popular and frequent instrument for eyesight correction. Contact lense are adjusted to individual and he´s kind of eyesight defect and quantity of he´s tears. Today we know many kinds of contact lenses, that are separated by it´s hardness: soft, semi-hard and hard, and it´s durability (daily contact lenses, two-week contact lenses, monthly contact lenses, color lenses, special contact lenses).