Date of Award
Master of Science in Vision Science
The general acceptance of progressive addition multifocal lenses has prompted investigation of their use in the treatment of presbyopic contact lens wearers. Twenty-two candidates were selected fr om the current Pacific University College of Optometry Clinic's records t o compare a new Varilux progressive addition lens to standard near corrections (i.e. · conventional bifocals or half- eyes) .
Ness, Luthor O. and McBride, Kevin W., "A clinical trial of Varilux "Alpha S" progressive lenses" (1985). College of Optometry. 143.