For this reason, the excimer laser can correct all types of refractive errors, such as myopia, hyperopia, and astigmatism. Can correct for all types of refractive errors. Does not weaken the cornea in case of possible trauma. Offers more stable results over time. Initially after surgery, visual problems at night can occur.
Recovery time is variable.
Some patients may need a number of weeks before vision is stable. The central area of the cornea in the line of sight is surgically altered. This may affect corneal transparency. Post operative pain may last for a number of days. We mentioned that the excimer laser does not correct high amounts of refractive error.