Assertion: astigmatism | /r/CapableOf | affect vision
Facets:
value: across all distances
type: OTHER
Source sentences:
text: It occurs in varying degrees and affects vision differently depending on severity.
text: Astigmatism affects vision across all distances, so what abnormality of the eye is to blame?
text: Astigmatism is a common refractive error that affects vision close-up as well as far away.
text: Astigmatism is an eye condition that affects vision.