Use the same lens for applying a treatment to visual impairment and simultaneous vision multifocal contact lenses

摘要

(57) simultaneous vision multifocal contact lenses for correcting vision of a human summary is disclosed. Includes a central area that is surrounded radially by vision focal region near vision of one, additional correction of near vision of vision focal region near vision of one, contact lenses, lens at least and far vision focal region of at least one Additional correction for near vision on the basis of the prescription standard radius design, formulated in humans, are excessively corrected at least 10%.