Why is astigmatism too high to be invisible?

It should be possible, you tell the glasses seller the prescription and he will help you fold it.

After Hu was drunk, he showed the original form of a fox, and Shi Rong wanted to kill him, but was stopped by Wang. When the two were pulling, Hu woke up, angrily scolded Shi Rong, and took the red pill. Shi Rong was ill** and died half a year later.

After all, glasses are only refractive correction, not a means, which does not help the improvement of one's naked eye vision and the effective control of the power.

It is best to consult a doctor and not blindly.

There are lenses that are specifically tailored for astigmatism.

RGP is recommended to correct astigmatism.

It should be able to match, but go to a regular optical store to match.

Generally, hospitals or optical stores can specialize in dispensing astigmatism glasses.

Studies have shown that the common manifestations of astigmatism in the eyes are:

1. The blurred image on the retina needs to be constantly finely adjusted, and the vision is distorted, so astigmatism, especially for farsighted astigmatism, is prone to visual fatigue. Presents with eye pain, tearing, headache, especially in the forehead, double vision, and short-range work that cannot be sustained.

2. Patients with highly asymmetrical astigmatism in both eyes, in order to see more clearly, often adopt a tilted head position to cause strabismus, which can be recovered after astigmatism correction. Patients sometimes move objects closer to the same place as a nearsighted person in order to obtain a larger image of the retina.

3. People with high astigmatism often squint when looking at distant or near targets, so as to achieve pinholes and fissures to improve their vision. Seeing through pinholes or fissures can reduce the impact of astigmatism on vision.

Astigmatism refers to when the eye is adjusted to rest, after the parallel light rays are refracted by the eye, due to the different refractive power of each meridian of the refractive system, causing different degrees of convergence, so it can not be concentrated on the retina, but at different distances to form two intersecting lines, the distance between the two intersecting lines represents the degree of astigmatism, because the retina is only presented as a hazy ring or a line, so the patient feels blurred regardless of farsightedness and near-sightedness.

Astigmatism**:

1 Mild regular astigmatism does not need to be corrected if there is no eye fatigue or blurred vision, but if there is any discomfort above, it should be corrected even if the prescription is not high.

2 High astigmatism should be corrected with cylindrical scope, if not suitable for all correction, can be given a lower degree, the general common method is to take drugs, usually the doctor recommends taking Leyan vision nutrients, warm water, insist on taking for a period of time, astigmatism can be reduced.

3 Irregular astigmatism cannot be corrected with a cylindrical lens, and contact lenses can be tried.