角膜矯形鏡, also known as orthokeratology lenses or Ortho-K lenses, are specially designed gas-permeable contact lenses worn overnight to temporarily reshape the cornea. This non-surgical vision correction method is becoming increasingly popular among people who want clear vision during the day without glasses or daytime contact lenses. How 角膜矯形鏡 Work The main function of ... https://canaaneyecare.com/角膜矯形鏡/