Question

What is astigmatism..?

Answer 1

Astigmatism is an imperfection in the curvature of your eye’s cornea or lens. Normally, the cornea and lens are smooth and curved equally in all directions. This helps to focus light rays sharply onto the retina at the back of your eye. If your cornea or lens isn't smooth and evenly curved, light rays aren't refracted (bent) properly.

Answer 2

hey mate.. ✌✌✌✌

here is ur answer ⏬⏬⏬

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astigmatism is a common vision condition that caused blurred vision...
it occurs when the cornea (the clear front cover of the eye) is irregularly shape or sometimes because of the curvature of lens inside the eye.....

I hope it's help u ✌✌✌✌✴✴✴