Assertion: scleral lens | /r/CapableOf | rest on the sclera
Facets:
Source sentences:
text: A scleral lens is a large, firm, transparent, oxygen-permeable contact lens that rests on the sclera and creates a tear-filled vault over the cornea.
text: A scleral lens, also known as a scleral contact lens, is a large contact lens that rests on the sclera and creates a tear-filled vault over the cornea.