The defect which is because of the irregularity in the curvature of the vertical and horizontal section of the cornea is known as ____.

Hypermetropia

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Myopia

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Presbyopia

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Astigamatism

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Solution

The correct option is D Astigamatism
Astigmatism : a common vision condition that causes blurred vision. It occurs when the cornea (the clear front cover of the eye) is irregularly shaped or sometimes because of the curvature of the lens inside the eye.

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The defect which is because of the irregularity in the curvature of the vertical and horizontal section of the cornea is known as ____.

The correct option is D AstigamatismAstigmatism : a common vision condition that causes blurred vision. It occurs when the cornea (the clear front cover of the eye) is irregularly shaped or sometimes because of the curvature of the lens inside the eye.

The correct option is D Astigamatism
Astigmatism : a common vision condition that causes blurred vision. It occurs when the cornea (the clear front cover of the eye) is irregularly shaped or sometimes because of the curvature of the lens inside the eye.