it is beyond logic and above reason! Most of the Olympic sharpshooters are close! Look! Eyes!

Abstract: there are many causes of visual fatigue, mainly overuse of eyes, eye diseases and abnormal eye regulation function. Visual fatigue can cause discomfort in the eyes and affect vision., Among the sharpshooters of the Chinese shooting team, there are many myopia: Xu Haifeng, the shooter who won China’s first Olympic gold medal, and Wang Yifu, as well as Tan Zongliang, Xu Kun, Qiu Jian, Zhang Penghui, Fei Fengji, Chen Ying… While Wang Yifu, the two time Olympic shooting champion and current head coach of the Chinese national shooting team, has only 0.1 vision. He once teased himself, which is almost enough to participate in the Paralympic Games., Why do sharpshooters have poor eyesight?, Because shooters stare at the same target for a long time and with high intensity, their eyes are in a state of fatigue for a long time, this kind of vision decline is inevitable., After reading this, are you surprised that so many sharpshooters are short-sighted!, They don’t rely on sight. What do they rely on?, It turns out that for shooters, the most important thing is feeling, not vision. Vision can be adjusted by wearing glasses, and this feeling is to raise your wrist, aim and knock the trigger a thousand times and ten thousand times. Therefore, the importance of shooting hand feeling exceeds the requirements of vision for shooting., Among the sharpshooters of the

Chinese shooting team, there are many myopia: Xu Haifeng, the shooter who won China’s first Olympic gold medal, Wang Yifu, Tan Zongliang, Xu Kun, Qiu Jian, Zhang Penghui, Fei Fengji, Chen Ying…

and

, while Wang Yifu, the two-time Olympic shooting champion and current head coach of the Chinese national shooting team, has only 0.1 vision. He once teased himself, which is almost enough to participate in the Paralympic Games.

why is the sharpshooter’s eyesight bad?

and

because shooters stare at the same target for a long time and with high intensity, their eyes are in a state of fatigue for a long time. This kind of vision decline is inevitable.

after reading this, are you surprised that so many sharpshooters in

are myopic!

they don’t rely on eyesight. What do they rely on?

originally, for shooters, the most important thing is feeling, not vision. Vision can be adjusted by wearing glasses, and this feeling is to raise your wrist, aim and knock the trigger a thousand times and ten thousand times. Therefore, the importance of shooting feel should exceed the requirements of vision for shooting.

and

pave the way for so much. In fact, I want to say

and

the eye diseases caused by visual fatigue of ordinary people. Visual fatigue of

and

does not just favor sharpshooters. In daily life, ordinary people use their eyes too much, and they are also prone to the “same disease” of sharpshooters, resulting in vision loss. The incidence of myopia is more than that of

and

. The incidence rate of myopia is higher and higher, and the incidence rate of myopia is different at different ages.

and

are the most common factors. The incidence rate of

and

is 10%-20% in primary school, 30%-40% in secondary school and 40%-70% in high school.

there are many factors for myopia. The first is incorrect eye use.

and

, especially modern science and technology, are highly developed. Almost everyone has “mobile phone dependence”. They stare at mobile phones, tablets and other electronic devices for a long time and fatigue their eyes for a long time.

followed by “may be related to dietary structure”. The diet of Asians is dominated by carbohydrates, and the prevalence of myopia is higher than that of European people dominated by protein.

and

are finally genetic factors. However, this is mainly for high myopia above 600 degrees.

and

use the eyes excessively to affect the vision. The

and

professionally call visual fatigue, which is characterized by dry, astringent, sour and swollen eyes, a sense of foreign body, and unable to pay attention for a long time. There are many reasons for visual fatigue caused by

and

, mainly including overuse of eyes, eye diseases and abnormal eye adjustment function. Visual fatigue can cause discomfort in the eyes and affect vision.

there are two main methods for myopia correction.

is the first and most common, that is, wearing glasses. Wear frame glasses Contact lenses (our usual contact lenses belong to this kind) and corneal plastic surgery. (corneal plastic surgery refers to wearing a hard contact lens with a flat center at night to increase the radius of corneal curvature, reduce diopter, and improve the far vision of naked eyes.) The second is laser surgical correction. The operation is not to eradicate the focus of myopia, but to artificially add a layer of “contact lenses” to the eye to improve vision. “The essence of myopia has not changed”, but “palliative”.

eyes are the windows of the soul ~

protect your eyes to get beautiful

eye care tips

1. Develop reasonable eye habits. When reading, keep a distance of about 30 cm between your eyes and books, sit upright, don’t read in strong light or dim light, and don’t read books and newspapers with too small or fuzzy handwriting.

2. The reading time should not be too long. Every 30 ~ 40 minutes, get up and rest for 10 ~ 15 minutes, close your eyes or look into the distance for a few minutes or do eye exercises to prevent excessive eye fatigue.

3. Watch TV, play mobile phone and play computer for a long time. Generally, it is controlled at 30 minutes each time, with a rest of at least 5 minutes. There should be a certain brightness of lighting in the room where you watch TV and play computer.

4. School age children use less eyes. For preschool children, don’t read too much and play computer too early. Before the age of 6, the eyes are not mature. Once myopia appears, it will show an annual growth trend.

5. In terms of diet, pay attention to a balanced diet and achieve the combination of thickness and meat and vegetables. Eat less sweets and eat more foods rich in vitamins A, C and calcium, such as animal liver, cod liver oil, eggs, milk, carrots, spinach, animal liver, etc.