KnowraContact lensLinked fromLinked fromThe 23 pages that link to Contact lens, each with the reason it gives.All 23Broader topic 3Related 12Compared with 8HydrogelBroader topic: Hydrogel materials can provide soft lenses that hold water against the eye.BiocompatibilityBroader topic: The eye’s exposed tissues require compatibility during repeated or prolonged lens wear.LensBroader topic: It provides vision correction while moving with the eye rather than sitting in a frame.