1. Some people say that the degree can't be matched too deep, otherwise it will be worn deeper and deeper?

Answer: this statement is incorrect. The degree is not enough. The patient will squint when looking far away, causing ciliary muscle contraction (to be adjusted), leading to eye fatigue, which on the contrary makes the degree easier to deepen.

2. Then I won't be old? (nearsightedness now)

A: old flowers are a physiological phenomenon. Everyone can. This is because the function of ciliary muscle declines with age, which makes it difficult to see near (especially to read and write). Therefore, it is called Laohua, but the myopic or the person with good examples should be hesitant. If the myopia degree is shallow, it can be washed away with the old flowers, so when you look near, you can take off the reduced degree of the height number, and you can see the distance unchanged.

3. After glasses match, whether should wear often?

A: Generally speaking, if the degree is relatively shallow - 1.00-2.00, you can not often wear it when you look close to it. In this way, you don't need to increase the adjustment of your eyes. If you read more than - 3.00ds, you need to wear it no matter whether you look near or far. If you don't wear it, you can see the object blurred, and the adjustment will be deepened, leading to the deepening of fatigue.

4. Why do some people wear sunglasses with larger radian to appear giddy?

A: Yes, some people have this kind of situation, mainly because of the sensitivity of the eyes and the large radian of the lens. After assembly, there may be a certain prism effect, so there is dizziness.

5. Why are the new glasses uncomfortable at first?

Answer: there are many reasons. A. the degree may be different. B. the angle has changed. Old glasses have formed a bad habit of wearing for a long time due to deformation and damage. C. The old glasses have to adapt to the correct angle. C. The old glasses have blurred the lenses and blurred the objects due to wear. However, the new glasses suddenly feel much brighter due to clarity, which leads to visual impact, so they don't feel it Yes.

6. I have cataracts. Can I have glasses?

A: first of all, do you want to make sure that you are in the early stage or in the middle and late stage? If it is early, most of the results are good, but if it is in the middle and late stage, the effect is not obvious. It is recommended to wear glasses three months after operation.

7. Does dot have pseudomyopia? What is pseudomyopia?

A: it can't be completely said that the so-called pseudomyopia is due to the continuous contraction of ciliary muscle. Over regulation leads to spasm of regulation and increase of the refractive power of the eyes, resulting in myopia of both eyes and decrease of vision. Eyesight fatigue phenomenon, as long as relax adjustment, see more distance, more exercise, you can return to normal.

8. When children read and write, is it better to use incandescent lamp or fluorescent lamp?

Answer: in principle, incandescent lamp is good. For a small table lamp with wattage between 25W and 40W, the light comes from the left side. It's better not to direct your eyes. The light of fluorescent lamp is not stable.

9. Are presbyopic glasses worn deeper and deeper?

A: it can't be said that without wearing the presbyopic glasses, they will get deeper and deeper. This is a physiological phenomenon and a manifestation of the decline of our regulatory function. Everyone is the same.

10. How can I feel something flying around like a mosquito sometimes?

Answer: this kind of phenomenon may be floater mosquito disease. If it happens only occasionally, it will not increase. It may be physiological. Often, it may be pathological. It is vitreous turbidity caused by intraocular disease, hemorrhage or degeneration. You need to go to the hospital. 

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It's said that the world of myopia is like this: six parents don't recognize each other 20 meters away, men and women don't recognize each other 50 meters away, people and animals don't distinguish 100 meters away; our world is pure, we are not indifferent, just a little fuzzy.

So the existence of glasses is really the most useful invention. Without glasses, myopia can't imagine the world at all, or only rely on imagination

So ancient people did not have glasses, if they were short-sighted, how should they live? There is a saying that the Chinese invented glasses 2000 years ago, but this is not accurate. It should be that our country has discovered the lens made of crystal and gem very early. Crystal has the function of amplification.

But glasses are made of glass. Glass is originally foreign. Therefore, glasses should be used by foreigners as a tool to correct vision.

The inventor of glasses, sovino de GRI Amadi, was an inventor in Florence. It was probably in the early 13th century. At that time, the technology of glass was very mature, so the conditions for the invention of glasses were basically met. The scientist discovered the secret of convex lens and concave lens. After discovering the secret, he began to study how to turn the glass into a curved shape and how to adjust the angle. Finally, the glasses were made.

However, as glasses did not become popular at that time, it is estimated that there were too few myopic people at that time, or the technology of making glasses was not good enough, there were too many impurities, and the curve of glasses was not very good. Although not widely circulated, there are glasses at last.

About five hundred years later, in the middle and late 13th century, the glasses came to Franklin. As we all know, this scientist invented lightning rod, odometer, forest stove, glass organ and so on. Franklin read a lot and knew a lot. In his 60s, his eyesight dropped a lot. He was probably presbyopia. He could see far away and near.

But he always has to work and write things, so he invented a pair of glasses, called bifocal glasses, which the elderly all know. It solves the problem of seeing far and near at the same time on a pair of glasses by adding a positive lens degree to the lower part of the glasses. It is a kind of presbyopia glasses.

There is also a saying that glasses were invented by British philosopher bacon. Once he took a walk, he found a lot of water droplets on the spider web. He found that when he looked at the leaves through the water drops, the meridians on the veins of the leaves were enlarged a lot, and even the fine hairs on the leaves could be seen.

After discovering this phenomenon, bacon was very excited. He found a glass ball and looked at the text through the glass ball. It was a bit unclear. Later, he cut a piece of glass and enlarged the text. The experiment was successful. Finally, he made glasses. This story has also been written into the textbook, and the story of Bacon's invention of glasses has been sung everywhere. Presumably, this invention story can also inspire many children's interest in science.

Although there is a long history, many things can not be verified clearly. Moreover, the process of invention is to step by step and inspire each other. But it can be confirmed that the first myopia glasses appeared in Europe in the 13th century.

Another way of saying is that in 1352, in an Italian painting, there was a figure painting. The person in the painting was an old missionary. He was reading a book and reading a manuscript with a pair of glasses on his nose. Moreover, it was a famous painting. Judging from this painting, it is said that the glasses were invented by armadi of Italy and the missionaries in the painting, which is also believed by many people, but it was already the 14th century at that time!

In a word, no matter which invention, it has great significance. Today, with the development of glasses, in addition to frame glasses, all kinds of beautiful pupils are also the favorite of many young people, but Xiaobian still wants to say that if the degree of myopia is not very large, unless you go to the railway station, airport and other places, you should not wear glasses every day, especially beautiful pupils, which will really aggravate the degree, and you can't do without glasses in the future! 

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Why do I need a good pair of glasses?

We live in the best of times and in the worst of times.

In all kinds of electronic products bring convenience, but also kill our eyesight health.

Do you often stare at your mobile phone to chat with wechat and brush your circle of friends?

Do you work in front of the computer all day?

Do you use your iPad every day to catch TV shows and watch blockbusters?

In the digital age, wearing a good pair of glasses is not just to see clearly. Do you get them?

Glasses have become a necessity for many people. For myopia, the first thing to open your eyes every day

Instead of grabbing the phone at the head of the bed, find the glasses at the head of the bed first. In a way, the quality of glasses directly affects the quality of life.

What is the standard of "good glasses"

A good pair of glasses should have the function of vision correction and wearing comfort as well as improving the personal image of the wearer. To do this:

1. First of all, we need accurate optometry, so we have professional standards for optometrists;

2. Secondly, the products should be qualified, so we have various product quality standards;

3. The third is that the assembly is qualified, so we also have the relevant national standards and the professional standards for the assigned workers.

4. A key person is needed - the one who selects frames and lenses for customers,

He must be able to understand the prescription, understand the eye needs of customers, and be proficient in all kinds of commodity knowledge,

Understand aesthetics and Psychology Now there is a kind of work in the market called collocation division which is very popular.

Why need a pair of "good glasses"

1. Digital screen damage

The short wave blue light emitted by the digital screen,

Very high energy,

The macular area can be reached by penetrating the omentum,

It can cause macular disease and even permanent blindness.

So，

A good pair of glasses can filter harmful blue light,

Wear it to enjoy the digital life.

2. Relieve fatigue of eyes

When you use your eyes for a long time,

The eyes are tense due to multiple focus,

So as to cause visual fatigue,

Dry eyes, sore eyes, blurred vision,

Seriously affect work, study and life.

So，

A good pair of glasses can relieve eye fatigue,

Wear it, work, study efficiency is higher.

3. Correct vision and prevent eye diseases

Because distant light cannot focus on the retina,

Causes the distant object to be opaque. Affects vision.

So，

A good pair of glasses can get a clear image,

Put it on and your vision will be corrected. It can also prevent and treat eye diseases.

4. Fashionable and beautiful

Everyone has a heart for beauty.

There is a famous saying in the fashion world that "sunglasses are the only thing that can give people a star face in an instant"

So，

A good pair of glasses can keep up with fashion

Wearing it can highlight your personality and show your confidence. Add points to your beauty.

How to match a suitable pair of "good glasses"

speciality

① Choose a professional eyewear shop with good reputation

Since you don't know glasses and matching glasses, first of all, you should choose a professional eyewear shop with good reputation and let professional people do professional things. Choosing a good glasses store will save a lot of unnecessary things, for example, the thickness of lenses with the same refractive index of different brands is likely to be different. Sometimes, don't be confused by the parameters. It's difficult for ordinary people to distinguish the quality of lenses. It's not a big problem to choose a brand that everyone knows.

② Choose a professional optometrist for optometry

Many people worry about the inaccuracy of optometry. To avoid the inaccuracy of optometry, they need to go to a professional optometry shop or eye hospital. Unless children need to loose their pupils to choose to go to the hospital for optometry when they wear glasses for the first time, many people prefer to go to a professional optometrist, because the optometrist in a professional optometrist will listen to the feedback of customers patiently and professionally and try to wear glasses for a long time, which can avoid the inaccurate optometry caused by the short optometry time.

Comfort

Glasses must be comfortable, so glasses with glasses must consider the material and weight of glasses. Take the popular loho carbon fiber glasses as an example. They are light and excellent. The lightest frame in the series of loho carbon fiber glasses has a net weight of only 7.87g, which is so light that you can ignore its existence. It can effectively solve the problem of nose bridge and ear compression caused by long-term wearing of glasses. In addition, the carbon fiber material has strong characteristics to ensure that the 2mm mirror leg can withstand the high temperature of 2000 ° C without deformation and is not easy to break under high-strength impact.

Fashion

Fashion is different for everyone. Some people will choose the eyeglass frame type according to the face shape to create their own fashion, but also many people pay more attention to personalization and keep up with the trend. More fashionable people will consider matching different styles of glasses according to different styles of clothing when they wear them. Fashion is always changing.

For matching glasses, if we want to rank these three aspects, it should be "optometry professional ≥ comfort > Fashion", because the primary function of glasses is still to improve people's vision and improve people's life convenience. Of course, for people who like glasses, but have no vision disorder, fish and bear paw can have both.

Finally, about the daily maintenance of "good glasses":

◆ don't wear glasses that are too tight or too loose. Life is so difficult. Why should you put yourself on one pair of glasses;

◆ check the light carefully every time you wear glasses. Don't be lazy and take old glasses to match them. Only when you have astigmatism and feel comfortable, can you know;

◆ most of the glasses stores have free cleaning business. After shopping, you may as well go in and clean them. Especially in summer, sweat accumulation will also shorten the service life of glasses;

◆ don't wear the same pair of glasses for a long time. Just like wearing shoes, items need to be cushioned and rested. You can equip 2-3 pairs of glasses with different styles, which can not only cope with different occasions, but also make yourself change frequently.

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Glasses have already become a trend item in the fashion circle, not only for myopia. Even now, people who are very short-sighted will choose to wear contact lenses plus a concave shape of glasses, because it can choose a more fashionable style and ensure the clarity of glasses. As for why glasses become a fashion item, it is actually very simple, because it can improve the bug of the face.

In order to better adapt to our face problems, eyeglasses frames also have the choice of round and square frames. When glasses were not promoted to star items in the past, everyone's attitude towards glasses was rejected. The derogatory sense implied by the word "glasses sister" is greatly explained. Now, it is found by the big family that there is moisturizing for facial bones, and the joint effect of lenses and frames is more effective than that of makeup It's convenient and easy to use, so girls with the following five questions may as well try to add a pair of glasses.

Sunken Temple, expanded zygoma

Cheekbone outspread is a problem that needs a lot of effort in cosmetic repair, and we all know that cheekbones are too prominent and easy to grow old, so it's much better for friends with this problem to add a pair of glasses. The lenses on both sides of the glasses form a right angle with the spectacle frame, adding a three-dimensional space, keeping both sides of the cheekbones and the spectacle frame at the same level, and increasing the sun The protuberance of the acupoint makes the face look smoother and much younger.

Square face with wide jaw

How does glasses improve the effect of mandible in eye position? This is a visual problem. Square face will show wide face. At this time, the choice of eyeglass frame is also very important. Instead of square face, we should replace it with round one. Use arc to ease square edges and corners, plus the convex effect of glasses on the face to achieve the visual sense of lengthwise stretching, so that the whole face is less rigid.

The eyelids are weak and the eyes are dull

Qiao Xin is a good example. There are a lot of extra points for the glasses on Qiao Xin's face. She belongs to the type of eyelid myasthenia, so she often feels a kind of insensibility. The glasses can cover the problem and play a certain role in magnifying under the role of the lenses, so it looks better.

Flesh face with broad cheek

In fact, girls with flesh on their faces can try to use glasses to decorate their faces instead of just covering them with hair. Only when their cheeks are wide can they make their faces look big. A pair of glasses on them can disperse the visual sense in the middle area. In addition, the visual divergence of the glasses themselves reflects the effect of visual error.

Wide eye distance and low mountain root

The eye distance is too wide to make the face look large. The nose bracket in the middle of the glasses can narrow the visual sense. Another problem is that the eye distance is relatively low compared with the mountain root. The facial features don't look solid enough. The connection of the nose bracket in the middle of the frame can fake the visual height of the nose bridge, forming a visual dislocation situation, so that the problems between the eyes are well covered It's simpler and more convenient than cosmetic!

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I've been wearing glasses since 11, and TBH the struggle is real when it comes to keeping them comfortable 24/7. From nose pinching, to behind-the-ear hurting, to slipping and sliding, to simply appearing crookeds. Not to knock eye doctors by any means, but you can imagine how thrilled I was when I found some hacks that make wearing glasses more comfortable. And guess what? All of these tips are super simple and none of them require hitting up your doc on the regular.

I mean, as much as I'd casually love to pull a Hermione Granger in that scene where Harry Potter's glasses broke, and magically fix all of my eyewear woes, unfortunately, that just isn't real life, fam. (We can all dream, though). If you’re in the same boat as me and know the eyeglasses struggle all too well, I compiled a list of things you can do right now to make your pair feel a whole lot comfier. Keep them handy the next time your glasses loosen up on you or your nose pads are feeling a bit too tight. You can thank me later.

1. Use A Hair Dryer To Tighten Plastic Frames

Let’s get real: If your glasses are sitting too low on your nose, it can feel uncomfortable AF. But there is a solution to ensuring your plastic frames are more snug, and it requires a hair dryer. According to LIVESTRONG, you can actually warm up the temples of your frames for 20 seconds with a hair dryer, and then bend them to adjust accordingly.

If you're living that wire-frame life, you don't have to worry either. According to EyeBuyDirect, simply use your thumbs to push the nose pads closer together. This will keep them snugly against the sides of your nose.

2. Adjust The Nose Pads On Your Metal Frames If They Feel Too Tight

There's nothing cute about nose pinching (and I'm not talking about the kind your grandma does when she tells you you’re her favorite grandchild in the world). If your metal frames are pinching your nose, you can pull the nose pads away from each other a bit (delicately, of course), according to Frames Direct.

3. Look For Slippage

If you're constantly pushing your frames up on your face, it might look like you're giving everyone around you the finger. (Yes, it's happened to me and I don't want to talk about it.)

For this, you'll have to invest in a tiny screwdriver to tighten the screws on each side of your frames. This CVS Health Eyeglass Repair Kit is a great purchase, as it comes with four screw sizes to fit a good majority of frames.

4. Correct Crookedness

For fixing crookedness on wire frames, wikiHow suggests gently bending the arms with small pliers to straighten them. On the other hand, plastic frames will need a hair dryer or a quick run under warm water to become pliable. Once they seem to be even, put those bad boys back on and check yourself out in the mirror to observe your amazing artistry.

5. Break Out The Baby Powder

Lastly, if you're new to the glasses lifestyle, you might find that the skin behind your ears is a bit sore or tender. Money Versed recommends breaking out a bottle of baby powder and applying it behind your ears daily until your skin adjusts to your new frames. You'll smell fresh AF and feel comfortable. That’s a win-win, if you ask me.

All of the above hope to help you who wear glasses.