Assertion: astigmatism's eye | /r/CapableOf | refract light
Facets:
value: across all of the eye
type: OTHER
value: equally
type: MANNER
Source sentences:
text: Together these vision conditions are referred to as refractive errors because they affect how the eyes bend or "refract" light.
text: Collectively, these vision conditions are referred to as refractive errors because they affect how the eyes bend or "refract" light.
text: Where a normal eye refracts light equally across all of the eye
text: It’s diagnosed when your cornea, the transparent front part of your eye that refracts light, has an irregular shape, leading to problems with your vision.