Is binocular vision 4 9 normal, is eye vision 4 9 considered myopia

Vision is mostly normal. Poor vision doesn't mean it's myopia, it can be something else. Refractive error includes myopia, farsightedness, astigmatism, which can lead to vision loss, but the vision is close to normal, if you usually do not do particularly fine work, the vision requirements are not high, this vision can fully meet your life.

Your words one, one, I think it's very normal, not necessarily to say that the two vices are the same force is normal, as long as you are not in the range of his myopia, your vision is 0 and should be considered normal, when you measure your eyesight, you can consult a doctor, the doctor will tell you, like you don't need glasses, the eyes can come out Well, yes, it should be in the current is to look at the mobile phone is playing with the mobile phone and the computer, in this case, your eyes can still be kept in and, I think it's already good, as long as it's not aging, Lao Huang's words are mated with eye glue, because Le Huahua can't see some words too clearly, you can't see the face clearly, so it's normal, and it can't be normal.

The eyesight is not much off one by one, it is normal, and people are not perfect at all.

The original vision now corresponds to it, but according to medical standards, the normal value should be above, then it corresponds. It is also normal for there to be a slight difference in vision between the two eyes.

Normal, the vision of both eyes is not deviated much, which is a good phenomenon!

A 5-year-old child has normal vision in both eyes. Preschool children's vision is still in the process of development, and it is relatively stable after the age of 6. Different criteria should be used for children of different ages to determine whether vision is abnormal:

If the child's eyesight is old, it means that the vision is normal.

Visual acuity is normal.

Visual acuity is normal.

Visual acuity is normal at age and older.

This is normal, the eyesight of the human eye is normal, some people may be the vision of a lifetime, can not reach, you don't have to worry, pay attention to the child's daily eye hygiene, eye time, do not let the child use the eye excessively, resulting in eye fatigue, dry eyes, eye pain. This can cause vision loss in the child's eyes, which is not the result we want to see. l

It's normal, watch less TV, watch less computers, and pay attention to maintenance.

If the unaided visual acuity of the eye is, whether it is myopia or not depends mainly on ageFor adults, the normal unaided visual acuity should reach above, and the unaided visual acuity is lower than normal, in this case it may be caused by myopia, as long as it can be determined by refraction.

If it is a minor, especially a child before the age of eight, because the vision development has not yet reached the state of a normal person, for example, under normal circumstances, the naked eye vision of a three-year-old child as long as it can reach the above is the normal range, and it can only develop into naked eye vision when it is eight years old.

If the unaided vision of a minor is not necessarily myopia, it may be normal vision. If you want to know whether your eyes are myopia, you must go to a regular hospital for an optometry examination.

Hello: Your eyesight is very good, very normal!!

The reason why I say this, first: you are only 15 years old, you are studying and reading a lot, and many times with your eyes, it is normal for you to have eye fatigue, and this visual acuity index is also normal vision, don't worry first.

Second: it is spring, many people will have vision loss in spring in March and April, but the degree of decline is not much, I have this experience, and many people have told me about this phenomenon, I have not seen any registration research data to explain this, but from the perspective of traditional Chinese medicine, spring has a greater impact on the liver and gallbladder, because spring vitality is infinite, in our human body is the same, and the liver and gallbladder is the organ in charge of human vitality, in the five elements of Chinese medicine, the eyes and the liver are very closely related, So in the spring, it has an effect on the eyes. Your eyesight is normal, but if you don't think it's as good as it was in winter, it's probably because of what I just said, so don't worry too much.

I can only explain that question with the thinking of traditional Chinese medicine, and I don't know if it's correct, hehe!

I want you to try (preferably) not to wear glasses, do you think anyone around you who wears glasses will take them off? True myopia is not easy to say, your eyesight is still good, so don't plan to wear glasses!! You are still young, your eyesight has not yet been finalized, you usually pay attention to eye hygiene, how far you look, do eye exercises, and eat some animal liver in your usual diet, you young people don't have to worry about what is high in three fats!

There are three secrets to my good eyesight: go out and look out between classes to relax my eyes; Playing ball, enhance eye dexterity and sensitivity; Sleep well, relax your eyes and take care of your body. After finishing college like this, my eyesight is still there.

I didn't eat anything, but it didn't hurt if you had the conditions to eat some!

If the eyesight is just a little myopia, it is very normal, don't worry too much, but you must also pay attention to adjust your living habits in ordinary times, don't often look at the mobile phone and look at the computer, don't often read books in strong light, and eat more vitamin-containing foods, which has a good care effect on the eyes.

It belongs to pseudomyopia, the visual acuity above includes good vision, which is normal, although it is not much different but it is still slightly different, and there is already a slight myopia. It is recommended to do more eye exercises, look into the distance, and drop a drop of eye drops to relieve eye fatigue.

Power and visual acuity are two relatively independent concepts. There are many possible factors of vision, and a little deviation in vision cannot be generalized as caused by myopia. It may also be because of farsightedness or astigmatism, etc., what is the specific situation, you can go to the hospital for a routine examination.

There is a little bit, but it is not myopia, it is good to pay more attention not to see things at close range for a long time in the future, and often see more green plants, which is very helpful for eye protection. If you are really myopia, it is not a big problem, and at present, you can exercise the eyeballs through the stalk forest rejuvenation surgery, and you can also restore normal vision.

The above includes normal vision that is not myopia, although it is not much different from it, but it is already a little myopia, and it is very likely to be pseudomyopia. It is necessary to pay attention to scientific eye methods, ensure adequate sleep and nutrition, etc. I think it's okay to do without glasses.

Vision is only one indicator to detect myopia.

Myopia needs to be judged by visual acuity, computer refraction, comprehensive refraction and even dilated pupils, and cannot be judged by one or the other alone.

It is possible that there is not myopia, but there is a little problem with accommodation.

or pseudomyopia, which requires visual training to improve.

It is also possible that the degree of myopia is smaller.

The visual acuity actually refers to a logarithmic eye chart, which is another form of vision, which is equivalent to the usual eyesight, and the visual acuity is equivalent to, and the way of expression is different, that is, the expression of vision is different. It is equivalent to a vision that is lower than normal, but whether it is myopic or not, it is necessary to pass a specific refractive examination. Because there are several possibilities for lower than normal vision, it may be myopia, astigmatism, and farsightedness.

Farsightedness can actually manifest poor vision, so in medical farsightedness, it must not be said that farsightedness is good distance vision, but both distance vision and near vision are abnormal, so it is refractive error, so there are three possibilities for poor vision. Its identification needs to go to the hospital for specific examinations, generally to the hospital for examination, generally children require dilated optometry, only through the optometry examination can draw conclusions.

In the current common eye chart, the visual acuity above is normal visual acuity. The standard value of normal vision is, that is, the following are myopia.

However, myopia is further divided into true myopia and pseudomyopia. Pseudomyopia is caused by excessive eye fatigue, and vision can be restored by taking medication in time.

True myopia is generally passed through the hospital after the pupil is dilated, and there is still a degree of myopia, that is, after the degree of eye fatigue is eliminated. True myopia is irreversible, that is, even if the vision is improved, it will retain a certain degree more or less.

In general, if you do not have a dilated eye refraction in the hospital, your vision is likely to be pseudomyopia. Generally, under the age of 18, whether it is true myopia or pseudomyopia, it is necessary to detect and treat it early, and take drugs in time. It is recommended to take Leyan Vision Nutrients, take it for a period of time, pseudomyopia can be recovered, true myopia can improve and enhance vision, and prevent myopia from deepening.

A 5-year-old child has normal vision in both eyes. Preschool children's vision is still in the process of development, and it is relatively stable after the age of 6. For children of different ages, different criteria should be used to determine whether vision is abnormal.

If the child's eyesight is old, it means that the vision is normal.

Visual acuity is normal. Selling.

Visual acuity is normal.

Visual acuity is normal at age and older.

Summary. The vision of the eyes is normal. It is recommended that patients should pay attention to the protection of their eyes to avoid vision loss.

It is recommended that patients have a good posture when reading and writing. Avoid situations such as reading, writing, etc., in dim light. At the same time, there should be moderation**TV, not too long or too long**, so as not to cause myopia due to eye fatigue.

It is recommended that patients insist on doing eye exercises every day, should go to outdoor activities appropriately, and it is recommended that patients avoid staying up late, should eat reasonably, and pay attention to rest.

The vision of the eyes is normal. It is recommended that patients should pay attention to the protection of their eyes to avoid vision loss. It is recommended that patients have a good posture when reading and writing.

Avoid situations such as reading, writing, etc., in dim light. At the same time, there should be a **TV made by Brother Shichen, not too long or too long**, so as not to cause myopia due to eye fatigue. It is recommended that patients insist on doing eye exercises every day, should return to outdoor activities more appropriately, and recommended that patients avoid staying up late, should eat reasonably, and pay attention to rest.

Kiss The most normal vision of the eye is oh.

Actually, vision is also vision for. Normally, vision is normal in all of the above, but there are some differences between each person. In general, some of the vision may be detected by refraction of myopia.

Farsightedness, astigmatism.

and other conditions, and by correction may be able to improve to or.

Extended information] 1. Vision refers to the retina.

Ability to distinguish images. The quality of vision is determined by the ability of the retina to resolve images, but the refractive media of the eye (eg, cornea, lens, vitreous).

etc.) become cloudy or have refractive errors.

including myopia, farsightedness, astigmatism, etc.), vision will still decline even in the eye with good retinal function. The opacity of the refractive medium of the eye can be surgically used**, while the nuclear refractive error needs to be corrected with a lens.

2. The biggest feature of the human eye is the ability to recognize details, which is often expressed in terms of viewing angle resolution, and is called vision. The criterion for expressing visual acuity is the opening angle of the smallest character to the human eye that the human eye can recognize.

The visual acuity of a normal person is above, and the visual acuity commonly referred to refers to the smallest divisible visual acuity of the eye rather than the smallest visible visual acuity, so the eye chart.

The smallest angle of view that reflects the separation of the two points of the subject's gaze at the target, i.e., the smallest distinguishable visual acuity, or 1'Perspective visual acuity, which represents the best visual function of the examinee.

3. Vision refers to the ability to distinguish small or distant objects and subtle parts, the ability of the eye to recognize distant objects or targets is called distance vision, and the ability to recognize small objects or targets near is called near vision. During the health check-up, the main thing is to check the distance vision. Under certain conditions, the smaller the object that the eye can distinguish, the sharper the vision.

The larger it is, the basic characteristic of visual acuity is to discern the magnitude of the distance between two points. Visual acuity can be divided into static vision, dynamic vision, and night vision. Static vision refers to the visual acuity detected by both the person and the object at rest, and dynamic vision refers to the ability of the eye to capture, decompose, and perceive the image of a moving target when observing a moving target.

When driving in a high-speed environment, the physiological state of the human body will also change, which is reflected in: the dynamic vision of the eyes is reduced.

Fourth, visual acuity is divided into central visual acuity and peripheral visual acuity. Central vision is the function of the fovea of the macula of the retinal impheresis, and is the ability of the human eye to recognize the shape and size of external objects. Peripheral vision is also called peripheral vision.

5. The visual acuity commonly referred to refers to distance vision and is central vision and static vision, which reflects the function of the macula area, the most sensitive part of the retina, and the distance vision examination is usually carried out with an eye chart.

The corresponding degree is 100 degrees, and the corresponding degree is 150 degrees, both of which belong to mild myopia.

Mild myopia can be detected in time, and timely myopia can gradually reduce the degree of myopia and improve vision.

The commonly used square hole strip method is:

1.Study and work in the right light.

When using the eye at close range, when the light is not good (too bright or too dark), the eyes will overadjust, and over time, it will affect the vision, so avoid these situations. If you are not sure about the light at home, you may wish to use a protective light pen for daily monitoring.

2.Straighten up the posture of using your eyes at close range.

When reading, sit upright and place the book about 30 cm away from your eyes. When watching TV, the distance between the eyes and the TV is 5-6 times longer than the diagonal length of the fluorescent screen.

3.Shorten the time spent near and close.

Read a book computer TV, take a break of 45-50 minutes for 10-15 minutes.

4.Take the initiative to relax the eyes of the jujube.

First of all, getting enough sleep is undoubtedly a good way to relax your eyes. Secondly, more outdoor exercise activities can help relax the eyes.

5.Timely replenishment of vision nutrients.

Generally, doctors recommend taking Leyan Vision Nutrients, taking it with warm water, and insisting on taking it for a period of time, the myopia degree will be reduced, and the vision will be improved.