Yes, astigmatism can be corrected with either glasses, contact lenses, or refractive surgery.
Glasses are the most common and least invasive method of correcting astigmatism, as they use special lenses to bend the light to the correct shape, so that it hits the eye in a way that allows for improved vision. The lenses used are usually either a cylindrical lens or a toric lens, which is specifically designed to correct astigmatism.
Contact lenses are also an option for correcting astigmatism. They are able to modify the way light enters the eye and correct the curvature of the eye to provide clearer vision. The type of lenses used for astigmatism correction are known as toric lenses, and they are designed to work with the shape of the eye to provide improved vision.
Refractive surgery is another option for correcting astigmatism. This type of surgery uses laser technology to reshape the cornea to correct the curvature of the eye. The goal of the procedure is to improve vision by reshaping the cornea so that it can properly focus light on the retina.
No matter which method of astigmatism correction you choose, the goal is to improve vision and reduce the amount of blurry or distorted vision that comes with astigmatism. It is important to speak to your optometrist before making any decisions, as they will be able to provide you with the best guidance and advice on which option would be best for you.