Go to the hospital with glasses, good vision or in the glasses C
With glasses should go to the hospital, because the professional eye hospital is not only the place for the treatment of eye disease, also has glasses Center
many parents take their children to the glasses shop on the street for convenience. They don't think it's necessary to go to a professional eye hospital to check their eyes, as long as they can wear glasses. There is a misunderstanding here
going to an optician's shop for commercial optometry may have some adverse effects. For example, children with pseudomyopia may be treated as true myopia, children with true myopia may have inaccurate diopters, may be overcorrected, and some hidden functional eye diseases cannot be detected in time
Now many people in society have the phenomenon of myopia, so when you wear glasses, do you choose to wear glasses in an optical shop? Or choose Hospital glasses? What's the difference between glasses in an optical shop and in a hospital? This article is to share the knowledge in this aspect:
all the friends who have worn glasses know that the glasses look small, but it is easy to have "problems". The common ones are loose and deformed frames, dirty nose pads, and slight scratches on the lenses. In the Hospital glasses, there is basically no after-sales service, let alone free to you to adjust the frame, impossible. When the glasses need to be adjusted, only money can be given. In the optical shop, after-sales service is guaranteed< br />
the difference between going to the hospital with glasses and going to the optician's shop is that the optician's shop is not as formal as the eye hospital, the process of medical optometry is different from that of ordinary optometry, and the experience of medical optometry is different from that of ordinary optometry
1. The optometry process of the optical shop is not necessarily standardized and comprehensive, and indivial optometrists do not have the basic knowledge of Ophthalmology, so they directly work in the optical shop after short-term training
2. Optometry is the first step of ophthalmic examination in the hospital. Optometrists have a certain medical basis. If they feel that the eyes have other abnormalities, they will recommend further investigation for other eye diseases that affect vision
Medical optometry is an important prerequisite for wearing a pair of refractive effective, comfortable and healthy glasses. Only professional ophthalmic institutions can provide medical optometry. People who wear frame glasses or contact lenses after medical optometry will not have visual fatigue. The photometric state of myopia is more stable, and the development is slow or stoppedin terms of optometry, there is no doubt that the hospital optometry is more professional and accurate. There are more or less problems with the qualification and level of optometrists in optical shops, especially in some small ones. If you are in the hospital for optometry and mydriasis optometry, the optometry results on the day of mydriasis optometry can't be directly used for glasses fitting. You need to determine the prescription of glasses after the next day's refracting test. If you can get the refracting prescription, you can choose where to wear glasses. The price of the hospital is generally higher than that of the outside (of course, if you think the doctor's professional service is worthy of your respect and payment, it's another matter)
the price system of optical shops outside is also different. Generally, large optical shops and famous chain stores are more expensive. Although the online price is cheap, but can't personally try on the frame, also easy to trouble. It is suggested to go to an optical shop with good reputation and reasonable price
hope to help you!
it's better to go to the glasses Center of the hospital with glasses
the optometry we do when we go to a professional optical shop to match glasses is only for people with myopia, hyperopia or presbyopia to see objects clearly. Therefore, the operation method and steps are relatively simple
4. Pay attention to the material selection of glasses. Generally, the lenses are divided into resin, glass and crystal. The lenses and frames should have a shelf life. If lenses, frames and frames are imported materials, they shall have import inspection certificate
5. After purchasing glasses, you need to ask the operators for the processing list, invoice, after-sales commitment and other certificates, so that you can protect your legitimate rights and interests in case of problems in the future. In case of any discomfort, consult an ophthalmologist or professional in time< br />
children must go to the hospital for optometry, not the optician's shop. But why do you say that? Because children's eye adjustment is stronger than alts, they need to use mydriasis to relax the ciliary muscle, so as to obtain accurate optometry and glasses. But the optical shop is not allowed to use mydriasis liquid (otherwise it is illegal to practice medicine, and heavy punishment will be imposed if found). In addition, the hospital has professional instruments to measure the axial length, intraocular pressure, cornea, etc., which can comprehensively evaluate the eyeball condition and make it as close as possible to the objective examination results. Therefore, it is generally believed that people under the age of 10 (whether they are wearing glasses for the first time or not) or those under the age of 15 should go to the hospital for optometry There is an article "how should children optometry" in the online library, which is quite clear)
let's talk about glasses. My point is that children can not wear glasses in the hospital. Why? The quality of glasses involves the following aspects: the accuracy of optometry data, the comfort of the frame, the quality of lenses and glasses processing, and after-sales service. I'll analyze one by one why I can't wear glasses in the hospital
the accuracy of optometry data is the premise of precision machining. As mentioned above, children under the age of 10 had better go to the hospital for optometry because it is more accurate objectively. I believe in the hospital for optometry, otherwise I don't know who to believe. However, more accurate optometry in hospitals does not mean that there are no inferior glasses in hospitals, or that there are certain quality problems in glasses shops
the comfort of the frame depends on the weight, material and size... In theory, the lighter the weight is, the better. The material should be soft and not allergic. The angle of the nose support should be in line with the bridge of the nose of the yellow people, and the size should be appropriate. Some parents and children think that it is wrong to have a big and cool frame. We can still talk about the comfort of the mirror frame. Let's stop here. What I want to say is that children's glasses are not medical devices. They are actually a standardized commodity. Some brands and styles of hospitals can be found in optical shops, or even more and better. Because of various reasons, the glasses in hospitals are often out of date. Optical shop purchase often from the style of real children's demand as the purchase standard, and special children's optical shop is a large number of brands, all kinds of prices
lenses. Lens is also a standardized commodity, which can be found in hospitals and optical shops. Just like a certain kind of medicine bought in a hospital pharmacy, it's actually the same to buy in a pharmacy with a doctor's prescription. Therefore, lenses of the same brand can be bought in optical shops, and the price is often lower than that in hospitals. The lens of a hospital is better than that of an optical shop. Indeed, the water in the lens is deeper. Eslo and Zeiss are cracking down on counterfeiting all the year round. The wholesale price of Danyang lenses is even lower than 10 yuan (this kind of lens has a high rate of defective procts. I really dare not give it to children, but it's just for alts). Which hospital or optical shop must be true. I dare not say it in vain. My suggestion is to ask the merchant to write down the specific brand, variety and refractive index of the lens on the purchase certificate, "one false lens will be fined 10", and ask for the lens packaging bag. I've always been suspicious of buying a pair of frames and lenses for about 100 yuan. oh dear! It seems to be off topic again
the quality of lens processing depends on the accuracy of lens power (this is the premise), the craftsmanship of the processing master and the processing equipment. The processing master of the optical shop can also have good craftsmanship, even better than the processing master of the hospital, and the processing equipment of the optical shop can also be very good, even better than the hospital. Therefore, the hospital's glasses processing is better than the optical shop, it is not established
after sales service. This is often overlooked by parents. Children's glasses have more wearing problems than alts. The legs of the glasses are crooked, the nose bracket is lost, the lenses are worn, and so on. In order to keep old customers, some optical stores have good after-sales service and smile (whether fake or real, at least it's better than a lot of hospitals' impatience). Orthosis and nose bracket replacement are free, You can get a discount on the second consumption. I don't recommend online glasses. There is no guarantee for after-sales service. It's annoying to quarrel with you
price. Under the premise of the same frame and lens quality, the price of an optical shop is often cheaper than that of a hospital. This is because the optical shop is a market-oriented competition, a little profit can be sold. And the hospital to seize the parents trust the hospital's psychological (feel not in the Hospital glasses is not at ease ah), there is no discount, full price. That's why many parents think that hospital glasses are expensive
summary. If possible, go to the hospital for optometry. Glasses can be used in hospitals or optical shops. You can go to an optical shop with the optometry data issued by the hospital (there is often no pupil distance on the optometry sheet in the hospital, which can be measured by the optical shop). Optical shop try to choose professional chain, children's glasses style.