Femtosecond laser treatment for myopia is gaining weight in the laser treatment of myopia. So, what makes the more expensive femtosecond laser a popular choice? This depends on the advantages of the femtosecond laser over other myopia procedures. Femtosecond laser is safer The thickness of the flap created with the femtosecond laser is uniform and much more controllable than with a corneal laminate. This reduces the risk of damage to small blood vessels or the rest of the eye. This reduces post-operative dry eye syndrome. The procedure is safer and the post-operative results are more desirable, effectively avoiding the possibility of serious complications. Femtosecond laser is suitable for more myopic patients Accuracy, is the biggest advantage of the femtosecond laser for corneal flap making,, its accuracy (fluctuation in: 10-15um) is three times more than the accuracy of laminar knife (fluctuation in 30-45um), the actual probability of corneal flap complications is tens of thousands of times lower. The use of femtosecond lasers to create corneal flaps can greatly improve the surgical safety of excimer laser treatment for myopia, especially for myopic patients with thin corneas and large corneal curvature variants, which is a great blessing. Some patients who were previously unable to undergo LASIK surgery due to thin corneas, high curvature and high myopia can now have their glasses removed by using the femtosecond laser to create a corneal flap and then undergo surgery. Femtosecond laser improves post-operative quality Femtosecond laser surgery is an “all-laser” procedure. Femtosecond laser surgery is a computer-controlled, all-laser procedure performed entirely “blade-free”. Compared to the mechanical corneal lamellar knife used in traditional surgery, the femtosecond laser is able to create a very precise flap thickness that is more than 100 times more accurate than the traditional corneal knife, allowing for more accurate cutting and thinner flaps. Therefore, using the femtosecond laser to create the corneal flap can greatly improve the quality of vision after excimer laser treatment for myopia. These are the advantages of the femtosecond laser over other myopia procedures. Myopic patients who want to remove their glasses can choose “femtosecond laser” surgery to seek a safer surgical method and achieve clearer surgical results.