what is eye astigmatism
astigmatism is an optical defect in which vision is blurred due to the inability of the optics of the eye to focus a point object into a sharp focused image on the retina this may be due to an irregular or toric curvature of the cornea or lensthe two types of astigmatism are regular and irregularstigmatism is an optical defect in which vision is blurred due to the inability of the optics of the eye to focus a point object into a sharp focused image on the retina this may be due to an irregular or toric curvature of the cornea or lens the two types of astigmatism are regular and irregular
astigmatism is a common condition where the cornea or lens of the eye isn t a perfect curve causing blurred or distorted vision astigmatism is easily corrected by glasses contact lenses or surgerystigmatism is a common condition where the cornea or lens of the eye isn t a perfect curve causing blurred or distorted vision astigmatism is easily corrected by glasses contact lenses or surgery