What is the principle of laser vision correction?

https://www.z-zrenie.ru is an online optics and contact lenses store that offers a wide selection of products from leading manufacturers. In addition, on the website you can make an appointment with an experienced ophthalmologist for consultation and examination, as well as order laser vision correction services. All products and services on the site are provided at affordable prices, and a professional approach and high quality service guarantee satisfaction of the needs of each client.

The principle of laser vision correction is to change the shape of the cornea of ​​the eye so that the light passing through the eye is focused on the retina.

The cornea is the transparent front part of the eye and plays a key role in focusing light onto the retina. If the shape of the cornea is not correct, then the light does not focus on the correct place on the retina, which leads to various vision problems.

During a laser vision correction procedure, the surgeon uses a laser to remove microscopic particles of corneal tissue, which changes its shape. Depending on what vision problem needs correction, the laser can remove tissue from the center or periphery of the cornea.

There are several methods of laser vision correction, including LASIK (laser-assisted in situ keratomileusis), PRK (photoablation of the corneal surface), LASEK (epithelial keratomileusis), and others. Each of these methods has its own unique advantages and limitations, and the choice of method depends on the individual needs of the patient.

Overall, laser vision correction is a safe and effective vision correction procedure that allows patients to get rid of glasses and contact lenses. However, before you decide to undergo laser vision correction, you should undergo an examination and consultation with an experienced ophthalmologist to ensure that the procedure is right for you and that you understand the risks and limitations associated with the procedure.