Correcting myopia is not mastered. The boy's myopia increases by 200 degrees every year.

The optometry industry and its top representatives gathered (from left to right), including Vice President of Optometry Alumni Association, Xiao, Director of Optometry Department, Dean of Institute of Technology and Max, President of Zeiss Greater China. ...

A pupil surnamed Li, only 10 years old, does not use products and participates in many outdoor activities. His myopia was well controlled before, but last summer, his family immigrated to the United States. I didn't expect the local ophthalmologist not to give long-term mydriasis, and the American glasses company had low glasses. A year later, he returned to Taiwan Province and found that his myopia had greatly deepened by 200 degrees. Xu, director of the Department of Ophthalmology of Zhongshan Affiliated Hospital who accepted the case, said that myopia correction should be correctly fitted, and different concentrations of long-acting mydriatic liquid should be changed according to the degree to prevent the deterioration of vision.

The error of vision correction deteriorated by 50% in 1 year.

Myopia is a serious problem among schoolchildren in Taiwan Province Province. One third of high school students are highly nearsighted (≧500 degrees). High myopia is prone to early cataract, glaucoma, retinal detachment and macular degeneration, and even leads to blindness in severe cases.

Studies have confirmed that inaccurate vision correction may lead to a 50% increase in vision deterioration within one year. According to the optometrist's regulations, optometry under the age of 15 should be carried out under the guidance of an ophthalmologist, and myopia is not allowed to deepen rapidly. Xu Yan Min mentioned that many people think that optometry only detects myopia, which leads to a gap in vision correction effect.

Cultivate professional optometry talents and build a top professional optometry center.

In this regard, the Department of Optometry of Sun Yat-sen Medical University cooperated with Zeiss in Germany to build a top professional optometry center, hoping to provide students with all-round practical opportunities with the most perfect optometry equipment, and to take root in the concept of "film number distance" from the talent training stage.

Zhang Jun, chairman of Taichung Optometrists Association, explained that after the end of the special examination in 2020, only optometrists must be qualified to apply for the examination, so as to avoid that some optometrists used apprenticeship in the past, which may lead to insufficient professional quality and incomplete concepts. However, at present, it is in a buffer period, and there is still a shortage of professional optometrists who meet the new law.

For the public, Xiao, director of the optometry department of Sun Yat-sen University of Medical Sciences, said that the optometry process that the public knows is usually to measure data such as myopia, hyperopia, astigmatism and presbyopia, thinking that glasses can be fitted. "But in fact, the cornea of the eye is unique like a fingerprint, and everyone is different. Face shape, the height of the bridge of the nose, the size of the pupil distance and the height of the ears will all affect the visual quality. Accurate optometry instruments are needed to measure personalized glasses data, and visitors can customize personalized lenses to achieve the best vision correction effect.

Mastering the three elements of "membrane number distance" is not afraid of poor eyesight

A little reminder, optometry test should name a professional optometrist and master the three elements of "membrane distance": corneal data, accurate measurement and senior optician distance.

"Membrane": mastering corneal data, including corneal topography and corneal curvature, so as to understand the corneal health and accurately grasp the corneal data needed for glasses.

"Number": master the most accurate prescription data, and fit the most accurate prescription with the help of accurate empathy and conscious optometry.

"Distance": Grasp all kinds of personal wearing data, including the distance between eyes, the wearing data of the frame affected by the face shape, the radian of the frame, and the precise position of the eyes in the frame, and tailor the personalized wearing lenses.

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