The price of semi-femtosecond laser surgery is around$8,000-12,000. This surgery is also one of the more commonly used surgical procedures in ophthalmology, and the results of correcting myopia are more desirable. With the popularity of femtosecond laser, especially full femtosecond laser surgery, the use of this surgery is gradually decreasing, because compared to full femtosecond laser surgery, this surgery is still more invasive. The surgery is a very important part of the procedure.