The definition of optometrist's professional qualification is to use optometry instruments and optometry auxiliary equipment to carry out visual examination and diopter test for patients with visual impairment, to carry out quantitative analysis of three-level visual function, to prescribe glasses correction and to guide visual rehabilitation training.

The optometrist qualification certificate is divided into five grades: junior optometrist, intermediate optometrist, senior optometrist, optometrist and senior optometrist. Technician or above (including technicians) qualification examination requires the defense of relevant academic papers, and can only participate in the next level after working for a certain number of years.

The entry requirements are optometry major, college degree or above, optometry professional qualification certificate, 1 year or above relevant working experience; Have basic knowledge of ophthalmology and basic optometry, and be proficient in operating various instruments and equipment; Good service concept and communication ability, coordination ability and promotion ability.