Monocular fitting: a viable alternative for the presbyope.
Monovision, the practice of using non-bifocal corrections by fitting one eye for distance and the other for near seeing, is neither occlusion nor is it a serious hinderance in judging distance for many, but it breaks with the traditional concepts of binocular seeing.
D000328:Adult; D000367:Age Factors; D003261:Contact Lenses / Q000592:standards*; D003867:Depth Perception; D006801:Humans; D011305:Presbyopia / Q000628:therapy*; D012029:Refraction, Ocular