Is German Zeiss femtosecond laser better than other brands? Advanced?

Hello, yes, German Zeiss femtosecond laser is better than other lasers, and the cost of semi-femtosecond is generally around 8000 to 10000 yuan. Related eye examinations should be done before the operation. If there are conjunctivitis, keratitis, uveitis, corneal leukoplakia, cataract and fundus lesions, you can't do surgery. Different levels of hospitals, different regions and different medical institutions have different charging standards. It is suggested to consider what kind of vision correction surgery to do after preoperative examination of the eyes. If it is high myopia, it is recommended to do intraocular lens implantation to correct vision.