Astigmatism A normal eyeball is shaped like a perfectly round ball. Light comes into it and bends equally, which provides you a transparent view.
But if your eye is formed a lot of like a football or the rear of a spoon, light gets bent more in one direction than another.
That means solely a part of AN object is focussed. Objects at a distance might look blurred and wavy. blurry, distorted, or fuzzy vision in any respect distances (up close and much away)