Eyeglasses & Eye Care Community

It’s wise to learn some basics about eyeglasses before you go and buy a pair. Different lenses and frames will give you different experience. You may have not been aware that your improper glasses are doing harm to your nose.

Eyeglasses are usually made up of lens and spectacle frames. Both of them have large numbers of materials.

Lenses of high-quality are safe, lightweight and portable with high luminousness. Excellent lenses with steady chemical natures are also durable and can well absorb ultraviolet radiation. There are mainly three kinds of lenses: glass lens, resin lens and natural medium. Most widely used lenses are those that are made with resin for its high luminousness and shock-resistance property. Such developed countries as Britain and France even legislated to protect the sight of adolescents and provided that teenagers under sixteen must wear resin glasses. America Food and Drug Administration stipulated that all lenses provided should be made of resin unless the doctor’s medical prescription points out the specified material. Some experts also suggested that consumers choose coated and hardened lenses which can reduce friction.

Some spectacle frames are made of metal or nonmetal while others are made of natural material. People generally believe that eyeglass frames are only used to fix the glasses and usually pay little attention to them. However, experts explained that frames are equally important as they can change visual length of your facial shape and help to hide your facial detects. Frame bigger than that you need is easy to form reflected image and interferes your sight which will indeed cause inconvenience. In addition, the edge will be out of shape and affect the whole glasses’ exterior appearance. Therefore, next time be careful with the frames when you choose glasses.

Children are advised to choose frames made of plastic cement. Metal frame’s nose pad is bigger and will affect the growth of their nasal bone. They also should change their eyeglass frames regularly according to the exact condition of growth of their noses. Moreover, everyone should check their eyeglasses frequently and go to professionals for help once they find the frames are twisted or damaged.

You can find all the glasses mentioned before in the website: glassesshop.com where the price is reasonable. Rational people will take all these factors into account when buying eyeglasses. Don’t be impulsive and buy the pair only with attractive appearance. Beauty is important, but you should never ignore the core factors-health and security.

There are lots kinds of prescription sunglasses in the market. To protect people’s eyes, it is quite necessary for people to recognize which sunglasses are good while which are not.

People are used to judging sunglasses from their qualities and appearance. Everyone may have different taste, but there is certain standard in terms of qualities. The qualities of sports eyeglasses lie mainly in the qualities of lens. At present, the universal standard of the world is the standard of F·D·A.

According to the standard of F·D·A, the lens should guarantee people’s sight through them, but they should also more than 90% of ultraviolet radiation in sunshine. They should be attached with the label of UV-100PROTCT10N. If the glasses can filtrate 100% of ultraviolet radiation, they should be attached with the label of UV-400PROTCT10N. So it is very important to read the UV label before. If the diopter is above 15%, people will get dazed when putting on such glasses. The lens should have enough intension, and they must pass the testing experiment.

In face with hundreds of brands and thousands of kinds, how can we select a perfect pair? People who often ride bikes had better wear resinous sunglasses. When we are having sports, we had better attach a band or a chain. People with myopia or hypermetropia can wear sunglasses with clips or special optical sunglasses. In spring and summer, light colored ones are good. While in winter, the frame of sunglasses should be colorful, especially in snowy days. At that time, sunglasses with big frame can keep off the strong wind.

A pair of sunglasses may differ a lot from brands, materials, package, kind and color, which makes different prices. People should take many factors into consideration, such as the original cost and the sales taches. Although cheap ones are not absolutely poor, the qualities of them can’t be guaranteed. If we go to big shops or markets, they are better guaranteed in quality and sanitation.

In a word, eyes are important to people. For this, when it comes to glasses, we should choose good ones with high quality.

Chrome Hearts are famous for silver, and the glasses are also their special skill. The price of an equivalent level of sunglasses usually reaches about four times than that of Chanel. But its exquisite workmanship and high quality still makes many famous entertainers have a passion for it. The delicate craftship deserves the expensive price. It is said that their R&D time of a pair of glasses will come up to as long as 19 weeks, far above the 4 to 5 weeks of the ordinary glasses makers.7 The Pernicious Habits That Will Affect the Original Looks of Your cheap glasses

This time Chrome Hearts brought their latest two kinds of glasses for us, and these two kinds of glasses are matched with black color and white color. 4 Important Things that You May not Know about eyeglasses frams The white pair is Chrome Hearts’ classical one with leather arm of Dixon-YU style, decorated with silver ornaments at the end of its leather arms. The black one is thought to be their latest pattern of sunglasses, My Dixadrill, still with its symbolic slick design and leather feet with silver accessory, fully demonstrating its magnificence.

All of Chrome Hearts’ glasses are purely made by hand and the part of glasses is generally made by the best work craft of Japan. The silver on the frame is produced by the factory of Italy, France and Switzerland, and the degree of precision is unparalleled. Now these two patterns of 2009 latest glasses have been displayed in Tokyo’s Chrome Hearts shops. The white Dixon-YU is sold at 183,750 Yen, the black My Dixadrill at 124,950 Yen.

Compared with luxurious expensive Chrome Hearts, the trend big-name glasses of Stussy seem ordinary a lot. The co-operation with Kotare Cyobei Saku viewed as a Japanese well-known optician could not compare with noble beautiful Chrome Hearts, but spent a considerable effort. Three of its new glasses products are already available in the many Stussy stores and on the Chapter online ship. But the latest news is that the well-known fashion designer of Japan HiroshiFujiwara has also taken note of this Stussy and the manual excellent work of Kotake Cyobei Saku. Recently it is introduced to people can buy it through hnyee.store, the price remains 33,600 yen.

Chrome Hearts are famous for silver, and the glasses of Chrome Hearts are their masterpieces. A pair of sunglasses has a equivalent rank with Chanel’s, but its price is higher about four times than Chanel’s as usual. But the extremely fine workmanship and the superior texture make many celebrities have a very loyal favorite to them. Its exquisite workmanship could absolutely match up to its costly price. It is said that it spend 19 weeks to develop a pair of glassed, far more than 4-5 developmentweeks by ordinary opticians.Hot Wire!! It is Common for You to Choose Sweet discount eyeglasses

This time Chrome Hearts bring us their 2 pairs of glasses in latest style, one black, one white. What’s New? Pieces of fashion bags are Introduced in Ekaterinoburg The comparatively classical white one is Chrome Hearts’ Dixon-YU type of leather-foot glasses with silver as ornament at the end of the leather feet. The black one is thought to be their latest pattern of sunglasses, My Dixadrill, still with its symbolic slick design and leather feet with silver accessory, fully demonstrating its magnificence.

All glasses of Chrome Hearts are hand-made, the glasses part is normally produced by Japan’s best handicraft workshop. The silver on the frame is taken in charge by the factories in Italy, France and Switzerland, and the precision degree is unparalleled. These two patterns of 2009 latest glasses have displayed in Tokyo’s Chrome Hearts shops at present. The white Dixon-YU is sold at a price of 183,750yen for one pair, and the black My Dixadrill, at 124,950yen per pair.

Lily and I have planned to go shopping after all the exams. However, when we finally sent the boring exams away, Lily said sorry to me that she had to date with her boyfriend on the very night we planned to do some shopping. I regard Lily as my best friend, but she broke her promise to me just for her newly acquainted boyfriend which hurt me a lot. In addition, I did not do very well in the exams. So, all of these sink me into great depression. I had nothing to do, and then it suddenly occurred to me that I might as well surf the internet to see if I can buy something on line. So I did.
First I went to some clothes shops. At this period, late spring and early summer, there were not so much new stylish and fashionable clothes on sale. So I felt boring. However, I did not know how I should open a glasses shop page glassesshop.com. So I just looked around casually. But quite the various kinds of prescription  sunglasses attracted my attention immediately. I have longed a pair of sunglasses for quite a long time, because in summer, the sun light is very strong. It is known that the long time exposure to strong sun light would do great harm to eyes. The UV in the sun light is the main murder. It may lead to many diseases. That is why I want to have a pair of sunglasses.
At that time, I were determined to buy a pair. However, it is not so easy to choose proper one among so many beautiful glasses. Above all, it has to be well matched with your face. Sunglasses’ function is quite obvious. It is a fashion element as well as practical. So the size and color should be taken into consideration. Actually, you do not have to worry too much, because the shop has set a model to show the effect with the glass on. Depending on this, you can decide which pair you will choose.
After a careful selection, I decided to buy a pair of deep colored sunglasses, because the shop keeper who is both an expert and a fashion lady told me that this color suited me best. On the other hand, I know that colored sunglasses do better in absorbing UV rays. This advice helps me to get rid of some of my hesitations.
But the most important thing is that the comparatively low price persuaded me to make the decision. Before this shopping, I have seen a lot of sunglasses. Though they are also very beautiful, it is always the high price made me step out of the shop. So when I checked the price, I decided that it is the time for me to possess a pair. The price, even including the post fee, is lower than that I have seen in many other shops. That is really a successful shopping experience.
There are many advantages in shopping on line. From my experience you can see. First you do not have to worry you don’t need a companion. Second, you can go to shop at any time, even at late night when you can not fall asleep. Third, you do not have to go out to trouble your legs, or consider the weather condition. What you have to do is just sign your name when your parcel arrives. Isn’t it convenient?

A survey shows that ninety percent people have eye problem who work for more than three hours in front of the computer every day, the symptoms are eye dry, headaches, irritability, fatigue, difficulty with concentrating. Medical experts believe that computer vision syndrome is a relatively new form disease. About more than half computer users have the symptoms more or less now and then or frequently.Save on , Enjoy the cheap glasses

Eye experts believe that the main symptoms of computer vision syndrome is that, when you look at the screen you suffer from eyes fever, dry eyes , red eye congestion. What is the Best For this Year? Elegant glasses Absolutely! And in serious condition, there may be photophobia, hard to open eyes and pain in eyes. But when the symptoms happen in the beginning, most patients haven’t paid attention and then they get use to the symptoms. Do not hold ideas like the computer owners all suffer from dry eyes, tiring eyes, which resulting in delayed treatment, increasing the risk of structural problems as the imbalance of tears secretion.

Some patients become severe sensitivity to light, even in the indoor environment should also wear prescription sunglasses in order to feel more comfortable when looking at objects. When the unusual dry eyes, tiring eyes and other sick symptoms happen during watching the screen, it is best not over-use eyes. The doctors advise as long as giving the eyes a rest a week, then pay more attention to “computer health” when you look at the screen and have adequate rest, these disease have been recovered basically and do not need medication.

However, if delay to see a doctor more than a month, there may lead to vision health, structural problems, reducing secretion of tears, unbalanced tear’s composition , which need to go to the hospital with a long-term drug treatment. Medical experts believe that when the problem has been involved in the secretion of tears, structural problems, we have to use medicines to supplement the lack of moisture, fat or protein.

But it should be noted that, while slight degree dry eyes appear, avoid abuse using eye drops, because some of the medicinal liquid contain the preservative composition, it would make the disease worse after dripping. Therefore, be sure to go to the hospital for treatment and follow the doctor’s medication recommendations. Besides, the oral drug, such as fish oil pills can effectively enhance the degree of eye moisture, many patients feel better after taking. Don’t put your computer beside the window to avoid the reflection causing by the light source shines from top your head and blurs the computer screen. The top height of the computer screen should be slightly below the eye, as flat lines, the ideal laying location is that the center of computer screen should be about 20 degrees below the eye sight.

The distance between the screen and eyes should be 60 centimeters. Blinks a lot to increase the secretion of tears and wet eyes. Placing reference documents on bracket next to the computer, you do not need to turn round the neck and head, the eyes also do not need to frequently adjust the focal length. Staring at computer screen at intervals of 1 hour and a break of 10 ~ 15 minutes. If you can, please close your eyes to achieve complete rest.

A research has been proved that among the people who seat in front of computer, 90 percent have the problem of eyes. Georgina Sparks’s Reason for prescription glasses The symptom is that eyes’ dryness, feel headache, twitchy, tired, hard to concentrate on things. You Often Disregard 9 Omens that Cause Scar to Your Beloved eyewear This is a typical computer vision syndrome, dry eye. Medical experts believe that computer vision syndrome is a relatively new form of disease. Almost more than half of computer users more or less have the similar symptoms in the past or frequently.

The eye experts believe that the main symptoms of computer vision syndrome is dry eyes, eye astringent, red eye congestion when looking at the screen. When it is worst, people may become lucifugous, hard to open eyes, have pain in eyes. People don not take it serious in the beginning period, and then they are in habit of these symptoms. Don’t have the idea that everyone will feel eye dry or tired with using computer, and then postpone the treatment. This will increase the risk of the structural problems such as the unbalance of the secretion of tears.

Some patients become severe sensitivity to light, even in the indoor environment should also wear dark glasses in order to feel more comfortable when looking at objects. When the unusual dry eyes, tiring eyes and other sick symptoms happen during watching the screen, it is best not over-use eyes. Doctor advised that if you can rest your eyes a week at this time and notice points of computer hyqiene after this and keep enough, you will be healthy with no medicine.

However, if the disease is send to the doctor more than a month, then may lead to vision health, structural problems, appears secretion reducing of tears, tears unbalanced ingredient performance, needed to go to the hospital with a long-term drug treatment. Medical experts believe that we have to use medicines to supply the shortage of water, fat and protein when the problem has been involved in the structural problem of tear secretion.

You must notice that when you have problem of eyes dryness and eyes appear to be micro-shaped, you couldn’t abuse eyedrop. For if you use eyedrop which has preservative, you may make yourself worse. Make sure you will see a doctor and follow his advices on medicine using. Besides, pills such as capsules can help you wet your eyes efficiently. Many patients get better after they taking them. Do not put computer near to the window and avoid lamphouse shines from head top to forming reflect light, for that will make screen unclear. The computer screen’s top height slightly lower than eye level, the most ideal location is the computer center of the screen should be about 20 degrees below the eye line of sight.

The distance between the computer screen and eyes is 60cm. Frequent blinking in order to increase secretion of tears and achieve the effect of moistening the eye. Put the references materials you want to use on the holder of files which is near to table, and you will not need to turn your neck and head, and then your eyes don’t need to focus frequently. Take a break for 10 to 15 minutes at intervals of staring at the computer screen for one hour. If possible, please close your eyes to attain complete rest.

A good eyeglasses frames should not only be with a stationary, secure, reliable and no harm for skin materials, but also be light in weight, solid and steady. The Unknown Mistakes of eyeglasses . Here is the answer. These points below from different angles analyse the tricks of choosing spectacle frames for client. If the pair of glasses is used for long time of wearing, you can relax other conditions and select the lighter frame to reduce the fatigue caused by wearing glasses. If the glass will be wear only at the time when there is focus usage of eyes like reading and watching TV, you can choose the frame according to your personal needs.Lindsay Lohan Choose

People with high myopia are advised not to select the semi-frame and frameless glasses frame, because the thick lens is not suitable to the frameless glasses frame, and can be easily damaged. Bewitching prescription glasses for Nurse Day People with high degree of astigmatism are not suitable to select the frameless glasses frame, because the lens matching the frameless glasses frame for a long time will cause the shift of astigmatic axis, and result in the distortion of viewed objects. If the purpose of choosing to a great extent is for image or some formal occasion and if your visual acuity dosen’t impose high restrictions on the flame, you could choose according to your specific needs.How to Invest In like Victoria Beckham in reading glasses

For people who always take part in massive activities and exercises, frames with flexible materials which is tighter should be chosen to reduce the chance that the frame being broken by the accidentally fall. Recommend short-sighted people to wear contact lenses when in sports and not to choose frame glasses. The memory material glasses is good for busy people who are often on business trips, so as to avoid the deformation or damage of flames because of fraquently wearing or taking off and litter misplacing.

As consumer’s demands become personalized, the function of fashion of the glasses has gained increasing attention. We should combine the choice of the styles with the current popular colors and elements. Meanwhile, you will have a definite object in view when buying the eyeglass frames if you can take the current popular styles into account. Keep the glasses flat before your eyes, and watch whether there are color differences in the legs. Sometime, due to the processing mistakes, there will be color asymmetry in both legs of glasses.

The workmanship is the quality guarantee for glasses frame, and whether the workmanship of glasses is fine is usually represented in some details. ou need to pay more attention to the areas near the welding points of metal frames and check whether there are any cracks. That is because when welding, the thermal effect changes the its stressed structure, or a cold joint, material fatigue make it prone to fracture when the force. Whether the two legs are smooth. Place the glasses on the desktop to see whether it is vacant between the contact points. If theres are a high side and a low side, ask professionals to adjust the legs.

To the metal frame, you can scratch a little bit by your finger to see is there any mark left on the paint surface. To the plastic flexible frames, observe the surface to see whether there is the plastic particles or rough surface on. Unfold the legs to check the flexibility. If it is too tight, it means the lubrication of the screw isn’t good; it will easily broken the legs. It can’t be to loose either. It may caused by the untightness of the screw. It is better in the right degree. Gold and titanium are both heavy metals, so there will be certain marks on the legs of the spectacles if the materials are contained. Meanwhile, there are provisions about glasses frames: the manufacturers can not use the materials easily causing irritant reactions for producing glasses frames. Therefore, when selecting eyeglasses frames, please be careful once you feel uncomfortable smell.

Sunglasses and many other eyewear have become essential items for fashion suitors; they would buy a wide variety of sunglasses crazily. What should we pay attention to when choosing sunglasses, for the aim of protecting our eyes?What’s In Vogue now?eyeglass frames Are Delivered

Do not buy acrylic lenses, which are easy to be heated then cause the deformation. The best choices are glass or a resin material. Glasses should stand on the nose and ears comfortable, it should be adjusted in time if you feel they are inclining to one side. In addition, eyelashes keeping distance with the lens is also a measure criteria. at Any Time: Mastering prescription sunglasses

Don’t choose the sun glasses with too small galss, this will less the effect of the glass with blocking the sun lights. You should observe the glasses carefully to know if there are scratches, impurities, bubbles, stripes. And check the packaging of sunglasses, the standard sunglasses should be marked with the formal name, color, diameter, quality levels, production factory name and trademark. Sunglasses with indication marks of anti-UVA, UVB, and CE on the mirror or the tag can ensure the function of preventing ultraviolet ray to some extent.

Lenses should be smooth and have a higher penetration degree, lenses materials consist of glass and resin, and the best lenses should polarized lenses. We need to choose sunglasses according to situations besides your skin color, face shape and clothes.Hot Wire!! It is Clever for You to Choose Witching prescription eyeglasses

In general, black, brown and gray have decent effects of filtering sunshine. Gray lenses can absorb any chromatogram equally, after wearing the sunglasses, the colours of the objects will become dark instead of changing. The brown lens is able to filter out a large number of blue lights and can improve visual contrast and clarity. What is more, it gets a better effect under the serious polluted air and foggy days.

When play aquatic activities on the beach, on the snow places with a strong reflectivity of light and in the sun of very strong sunshine, you should wear the sports-typed sunglasses. Most of them use the bright saturation color which can absorb or reflect more visible light.

In addition, wearing sunglasses is to reduce glare stimulation to make the eyes be comfortable, the main purpose is to prevent ultraviolet damage to the eyes. The color of the glass have nothing to do with the ultraviolet proventing. Even they are in dark colors, they wouldn’t provent UV effectively. Therefore, choose lenses with anti-UV function. Usually UV index of sunglasses is between 96% -98%.

Sterotypes are against people who wear eyeglasses. Some even choose contact lens to maintain their beauty. But I should say, an appropriate pair of eyeglasses for you will add to your charm greatly.

In general, the style of your eyeglasses frames should match with the shape of your face. There is a basic principle of choosing glasses: the farther the distance between the frame and the jaw is, the shorter the face seems to be; vice versa.

There are basically four types of face shape: round, long, square and oval. Each shape of face has its own way to compliment it by choosing proper frames.

For those who are born with round faces, such as the famous character in Japanese cartoon, Chibi Maruko Chan, who is remembered for her cute round face and round hairstyle, are supposed to select frames with straight or angular lines. It is not recommended to choose frames in gold filigree or root-like edge since they will increase the round lines.

Different from the tips for round faces, long-shaped faces should shorten their face by proper glasses. For instance, if the legs of glasses are in dark color, then it will successfully break the straight line of the face. What’s more. since broad frames will cover much of the face, long-faced people can minimize the length in this way.

A square face, however, need to be shortened and widened at the same time. A round or oval frame can easily soften the facial line. Besides, a metal frame in bright color can also reduce the impression of rigidity that a square face leaves.

It is much easier for those who have an oval face. Any type of frame in the right size can suit an oval face perfectly. So just pick up one you like if you are luckily blessed with an oval-shaped face.

This is the general way to choose your glasses style. However, sometimes there are simply too many similar styles which puzzle us a lot. We can hardly try all these glasses on. But now, some websites, such as www.visionsking.com has provided a virtual try-on system, making it easy to compare what we look like in different types of glasses. Click your mouse, and you’ll find out the most suitable style for your face.

In recent years, popularity of taking photos in the street breakout in Europe and the United States. What’s Embellish now?: prescription eyewear ! Stars in these photos always wear a big pair of sunglasses coverd half of the face, which makes people envy. What Is the Best? Luxury prescription glasses ! However, the most popular ancient restored spectacles frames are not available for all the people.  Eyeglasses frames must be chosen according to different facial features, therefore big faces becomes small, plump cheeks become thin by vision.Follow Essential Trend Bible to Deck with cheap eyeglasses from Lady Gaga.

In order to beautify the facial lines for ladies, this quarter Police considerately designed new types of sunglasses for various facial features. Wear the most appropriate sunglasses, own your unique individuality.What to Choose for Lovers? women glasses !

Girls with square faces would appear to be serious to some extent and be difficult to make friends with. The sunglasses with dark brown rough side of a circular lens launched this season by Police are the most suitable options for this kind of girls. Oval-shaped lenses soft facial lines effectively, Dark brown frames show the elegance and gentleness. Thick frames give the vision gravity an up move, and soften facial lines on the comparatively board lower jaw.

Round face ladies look cute and kind, but they do not fit the most common sunglasses with round lenses, which can make their faces more round. Ladies with such type of faces can entirely try the firm stylish sunglasses, which are the most standing ones of Police series. Brown partial-square-shaped frames and spectacle leg lines are most suitable for contraction of the slight plump round faces.

As to inverted-triangle-faced ladies, proper sunglasses will make them particularly noticeable. Inverted triangle face has no particular requirement for the lens shape, but it should confuse smaller frame. As the girls having such face usually has wide cheekbones, great lens can effectively narrow the width of this part of the face, consorting the coordination of the upper and lower face. The most popular sunglasses with super-large lenses among the stars can be the reference of inverted triangle faced ladies. Super-large lenses make people focus on the pointed chin.

Thanks to be born with oval faces, ladies with such facial feature fit all kinds of sunglasses well. But the glasses which Police introduct this season, new light-colored, with thin frame will make the girls with an oval face even more refined and elegant.

In addition, this summer Police especially launch a series of golden-framed sunglasses for ladies who have no high noses. The two lenses legs of Police metal-framed sunglasses are non-slip through special technical processing. Even in the hot summer, they can hold the sunglasses firmly from slipping by the sweat.

The advanced technology has facilitated the program of society and then improved people’s living level. The most obvious evidence is the widely spread electric appliance. Nowadays, it’s hard to find a household which don’t have a TV Set. Computers can never make people fuss about it any more. Electric games have substituted the toy gun to occupy children’s time. We accept all these gladly, seeing them as the gifts of our intelligence.

However, every coin has two sides. When enjoying these convenience, we come to realize computer have bad effect on our eyes, especially when we sit just in front of them. Many people become short-sighted and wear glasses for most time in a day. Since the tendency of enjoying the convenience brought by computer and TV can’t be changed, what we can do is to protect our eyes and to buy them a proper pair of eyeglasses. Only such can help up make up some compensation for eyes.

Many people have been following my advice. Entering a classroom, you would find 90% of the students wear glasses. Walking on the streets, and casting a glance to a throng of people, you would receive lots of lights reflected by glasses. However, the bad news is less than 50% of the glasses are qualified. Some of them are not well-matched for their eyes. Some are overdue because the degrees are not fit for their eyes any longer. Some are too heavy to bear, etc.

A good pair of prescription  glasses can both help your vision and help you to pick up your confidence. Don’t you want to see this beautiful world clearly? Don’t you want to say hello to your friends happy? Don’t you want to be radiant with joy because the glasses give you confidence? If you do have such needs, please follow me to the VisionsKing.com. There, you’ll get yourselves armed!

In this shop, you will find various glasses. You can choose whatever color or shape of frame that suits you best. You can have rimless glasses to reduce the weight. You can have your desired style to add your charm. Any one of them is at your service. This shop has an extensive range of qualified glasses with competitive prices. And the shop will guarantee you an extraordinary online shopping experience. There must be a pair of glasses fit for your eyes and your purses. Every order will reach you within a just short time! What are you waiting for?

When you were young, you see the crystal world with your crystal eyes. However, with time passing by, you need eyeglasses, contacts,prescription glasses to help you see better. Do you know why? Check out the five reasons for your vision delination.

In recent years, the vision of primary and middle school students has been universally declining, which has caused more concern of the community. The decreased vision in them may be led by medical, physiological, genetic and other internal factors, or by some external factors such as environment, learning burden and living habits. So, what, on earth, has resulted in the decline of vision?

Firstly, in recent years, with the increase of one-child in families and increasing employment pressure of university students, parents start too early to think about the future of their children, making today’s children study in advance, even in kindergarten, many children about 3 or 4-year-old began to read and write. However, they neglect that the eyeball of normal people won’t mature until 20-24 years old. As for a 3 or 4-year-old child, his eyes are tender enough that they can no longer focus on the affordability. If one began to focus on study for a relatively long period of time, it doubtlessly does great harm to eyes.

Secondly, extra-curricular reading font is too small. In primary and secondary schools, the word on existing teaching materials, even at the bottom of page or at the end of notes, is generally not less than the size of 5th characters, and the lower the grade, the greater the word will be. This is fully consistent with characteristics of the eye development in primary and secondary students and is conducive to students to protect their eyesight. However, the current extra-curricular reading materials, especially those study guide books, are often printed with the 5th or 6th characters, resulting in rapid decline of students’ eyesight.

Thirdly, heavy burden causes many children to spend too much time on close-quarter studying. At present, the burden of students is actually increasing every passing day. Due to excess homework, they must spend at least three hours to finish it; besides, they have to attend extra tutorial classes, making them worn out every day until 23 o’clock. Such long-period close quarters, undoubtedly, bring even greater burden to eyes, resulting in declining eyesight as a result.

Fourthly, poor-quality or inappropriate eyeglasses: At present, after students become short-sighted, they often choose to wear myopia glasses or do laser surgery to improve visual acuity. However, eyeglasses, as a result of their cheap price and convenience, have become the main target of most people. But currently in the market, there are enormous models to choose from, and the quality of them, in general, is difficult to distinguish, thus, some primary and secondary school students are incapable to choose appropriate ones in high quality, aggravating the decline in eyesight.

Fifthly, a long-time exposure to television and computer leads to eye fatigue. Contemporary school students, especially urban primary and secondary students, are growing up in front of TV and computer. Since “Gossip Girl”, “Prison Break” and other wonderful programs have attracted and tempted many children to fling into internet and TV. Many would sit in front of the computer for at least 2 hours, without moving, which makes cilia muscle keep in a high long-term tense, easily leading to the decline of vision.

Basic eye exercise can help release the fatigue of you eyes, and prevent further declining, but as long as your vision affect your daily life, you should get prescription glasses as soon as possible.