“Full Flight” – let you fly higher and farther “The world is so big, I want to see it”, to see it requires a good vision, in our country the prevalence of myopia in adolescents accounts for about 80% For nearly 20 years, researchers and ophthalmologists have been exploring, summarizing, and improving a series of treatment plans in order to give myopia patients a clear world. Among the many treatment options, laser treatment for myopia has been clinically used for many years and has been recognized by the majority of ophthalmologists and myopic patients. Since the excimer laser treatment for myopia was applied in the United States in 1988, it has gone through the course of PRK, Lasik, Lasek, Epi-Lasik, SBK, semi-femtosecond, and full femtosecond (corneal microlens removal). Millions of people around the world have undergone myopic laser surgery. Prince William of the United Kingdom, Tiger Woods of the sports world, and Deng Yaping of China have undergone myopic surgery. Woods, Deng Yaping, Andy Lau, Su Youpeng, Zhao Wei, and Professor Yang Bin of Guangzhou Zhongshan Eye Center, an expert in myopia surgery, are among the many celebrities who have undergone myopia laser surgery. The clear and comfortable quality of vision has enabled them to gain more and more joy and success in their lives. At present, the latest high-end surgical method, all-femtosecond (small incision corneal microlens removal), has been used for more than two years in the clinic, and has been welcomed by ophthalmologists because it is a small incision that maximizes the structural integrity of corneal tissues, causes less damage to corneal tissues, and minimizes the weakening of corneal biomechanics. The basic procedure of full femtosecond is to use the femtosecond laser to first make a lens between the stromal layers of the cornea, then make a minimally invasive incision at the edge of the cornea, separate it and then remove the lens through the incision. This allows for correction of different diopters (e.g., myopia, astigmatism), and the size and thickness of the lens is determined by the level of the diopter. The two most common technologies in myopia surgery are excimer and femtosecond. The full femtosecond technology combines all the advantages of both excimer and femtosecond technologies, with a small surgical incision and no need to open the corneal flap. Indications for surgery: 1. Age 18 years or older. 2. Relatively stable refractive error. Myopia -100 to -1000, astigmatism less than -500 3, corneal transparency without thin opacity or opacity, normal morphology, no cone corneal tendency. 4.Patients with history of eye surgery and other eye diseases and other systemic organic pathologies are excluded before surgery. 5. Patients with normal corneal thickness and no significant abnormalities in corneal topography. In addition, patients who were previously unable to undergo or unsuitable for traditional LASIK surgery may also be considered for this type of surgery after detailed examination: 1. Patients who were previously unable to undergo traditional surgery due to small lid fissures, small corneal diameter, etc. 2.People who are prone to trauma, such as military personnel, athletes and other special groups. 3.Patients who need to exercise or swim in the short term. 4.Patients who are afraid of mechanical knife cutting cornea. 5.Patients who wish to have better visual quality. 6.Special patients, such as patients with mild nystagmus. If you find frames troublesome and can’t accept the drawbacks of wearing contact lenses for a long time, and want to go out and see the world better, then choose a trusted eye surgery hospital for your eyes carefully! 