[Compensating presbyopia: a new physiological progressive lens (author's transl)].
After discussing the functional disadvantages arising after correction of presbyopia with uni--or multifocal lenses, the authors describe the optical and physiological advantages of a lens with progressively increasing power. The principal qualities of these physiologically progressive lenses are studies, and the results of a preliminary survey concerning their use are analysed. The indications for, and adaptation and tolerance of these lenses are outlined.
D000368:Aged; D005139:Eyeglasses; D006801:Humans; D008875:Middle Aged; D055095:Optics and Photonics; D011305:Presbyopia / Q000628:therapy*; D014785:Vision, Ocular / Q000502:physiology; D014792:Visual Acuity; D014794:Visual Fields
Compensation de la presbytie. Un nouveau verre progressif physiologique.