You can check if you are a professional or not. Check whether the people who work in optometry and optics there have graduated from the optometry major. If they have graduated from the optometry major, then they are professionally matched, that is, It can be said to be professional. If you are not a professional in optometry, then you cannot be very professional.

But as far as my personal investigation is concerned, most of the general doctors who are engaged in optometry and spectacles are not professional. Generally, it is ordinary ophthalmologists who engage in optometry across specialties. There are even many nurses doing optometry. This is a matter of China’s national conditions. Not every city is like this.

Reference materials: Hefei Qian’s Optometry Clinic, Qian Guanglai, a national first-level optometry technician and one of the four major optometrists in Anhui, is an optometry expert.