Be sure to go to the hospital for examination. Do you wear ok glasses?
You usually have to go to the hospital to get it.
OK glasses need to be worn in a regular hospital under the guidance of a professional ophthalmologist. OK glasses belong to the national third-class medical devices. This kind of equipment can only be carried out under the guidance of hospital doctors. Ordinary optical shops have no related business, you just need to go to a regular local medical institution or a regular eye specialist hospital.
What is the fitting process of ok mirror?
The whole assembly process takes about 2-3 hours. If there are many people in the queue, the waiting time will be longer. The general steps of wearing are: eye examination, communication, trying on, fixing, taking glasses, publicity and education, and regular inspection.
1. Registration, basic optometry, attending doctor and OK mirror room.
2. Communication and introduction before installation
3. Examination before wearing (slit lamp microscope, corneal topography, axial length, number of corneal endothelial cells, tear test)
4. Try it on for 40 minutes to 1 hour and evaluate it with a slit lamp microscope.
5. Explain the installation instructions and precautions
6. Order 2 1-30 days