Corrective Options for Astigmatism: From Glasses to Specialized Contact Lenses
Astigmatism, a common refractive error, can blur or distort vision at all distances. It arises from an irregular shape of the cornea or the lens inside the eye, which prevents light from focusing properly on the retina. Fortunately, astigmatism can be corrected. Let’s explore the various corrective options, ranging from traditional eyeglasses to advanced contact …