The case for rigid lenses.
The case is made for rigid lenses in the face of increasing market share for soft lenses. Safety, visual function, long-term comfort and durability are key positive features for these devices.
McMahon
Timothy T
TT
Department of Ophthalmology & Visual Sciences, University of Illinois at Chicago, Chicago, IL, USA. timomcma@uic.edu
D003261:Contact Lenses / Q000706:statistics & numerical data*; D015350:Contrast Sensitivity; D006801:Humans; D012030:Refractive Errors / Q000628:therapy*; D014792:Visual Acuity