Assertion: cataract's lens | /r/HasProperty | brand name
Facets:
Source sentences:
text: These hinged lenses (brand name Crystalens) move in response to your eyes' focusing muscles, providing distance, intermediate, and near vision.
text: Because of their shape, toric lenses (brand names Staar Surgical Intraocular Lens and AcrySof Toric IOL) occasionally slip out of alignment during the first few days after surgery and require a minor surgical correction.