Selection of spectacle frame

 Square face choose Round Frame Glasses Mens, face square girl, face diamond is more strong and obvious, do not choose square or diamond glasses, this will only make you look stiff and serious, but also very ugly. Round glasses are the best choice for square faces, which can soften the lines of your face and make you look more approachable. Glasses are lightweight, ultralight and Mens Round Eyeglass Frames, giving you a retro feel. One advantage of round glasses is that they can modify the lines of the face and make it look smaller and shapely.

Big Round Frame Glasses, big mirror, very dark Small Round Eyeglass Frames, put on instantly let a person shine. The scientific design makes wearing natural and comfortable, but also does not have the bulky feeling, without any pressure.

How to match glasses more perfect

 Nowadays temptation is too much, most beauty is like to play computer mobile phone, often play late at night, so go down again bright eyes will become myopic ah! Contact lenses are troublesome to wear or care for, the price is also high, but not as good as a pair of Womens Eyeglasses to the real. But most girls in life, when it comes to the reason why glasses are disliked, it is because they think they will look ugly after wearing them! B: That's because you didn't pick the right style. Choosing Glases Women depends on your face shape. The square full frame is retro, using characteristic metal, metal frame, with the instant incarnation of the Korean version of small fresh soft cute sister, comfortable to wear, have better modification effect. Oval Cheap Designer Sunglasses are the best choice for square faces. Both square and round frames highlight the lines of a square face. The current trend of oversized Designer Mirrored Sunglasses is not suitable for square face, it is best to choose a delicate flat round frame and delicate mirror feet style, let the lines of the face a little softer. Choose and buy clothes stick, along the face of the glasses, can achieve the purpose of modifying the face.

Glasses often or not often wear good

 Eye Glass Store need to be worn often, but also according to the age and Eyeglasses. If it is a child, the degree is relatively low, such as low myopia, astigmatism or hyperopia, and does not affect vision, to ensure that monocular vision can be above 0.8, you can temporarily not wear Cheap Eyeglasses, regular review, review every six months can be. If already affect vision, dropped to below 0.8, you need to wear glasses, according to the result of optometry and wear the glasses to the clock, in addition to wash a face, bath and swimming, everyday want to wear the glasses, especially frequent wear myopia Discount Glasses will slow the growth of the myopic degree, and can ensure clear vision. If it is an adult, the degree is relatively low, feel that it does not affect the vision, you can also not wear glasses. If driving, watching movies and so on when the distance is fuzzy, you can wear a pair of glasses for backup, in need of wearing can also. However, if it is high myopia, it will often affect the quality of life and the clarity of seeing things. It is better to wear it for a long time, which has a good guarantee for safety and quality of life.

Degree and before same why glasses a bit dizzy

 First of all Cheap Prescription Glasses Online, not only the degree but also the pupil distance may change at different times. Pupillary distance is the distance between the pupils of both eyes Buy Prescription Glasses Online. When a normal person gazes at the same object with both eyes, the object is imaged in the retina of both eyes and overlapped in the visual center of the brain to become a complete, three-dimensional single object. This function is called binocular monopnea. As people grow older, the length Online Eye Glasses Prescription of each diameter of their head will change, and the pupil distance will also change. If the pupil distance is not correct, the same Eyeglass Lenses Online degree as before is also uncomfortable.

The effect of anti blue light glasses

 Anti-blue light glasses can effectively reduce the continuous damage of blue light to eyes. Through comparison and detection by portable spectrum analyzer, the intensity of Blue Ray Glasses emitted by mobile phone screen can be effectively suppressed by using anti-blue light glasses, and the damage of harmful blue light to eyes is reduced.

Anti-blue light glasses mainly reflect harmful blue light through lens surface coating, or absorb harmful Blue Light Blockers by adding anti-blue light factor through lens base material, so as to realize the barrier to harmful blue light and protect eyes. Generally use the anti blue light lens of film layer reflection technology, because harmful blue light is reflected, so the lens surface will reflect Blue Blocker Clip Ons, and the anti blue light lens of base material absorption technology will not reflect blue light. As shown in Figure 4, the glasses reflecting Benefits Of Blue Light Glasses above are anti-blue light glasses.

Which is more serious, amblyopia or myopia

 Amblyopia and myopia Transition Glasses are both more serious, but they are two different diseases. Amblyopia occurs in children, especially preschool children in the process of visual development. The visual development of children lags behind that of normal children of the same age, and the improvement of corrected visual acuity is not at the level of normal children of the same age. The critical period for amblyopia treatment is 3-7 years old, and amblyopia can be cured with good treatment in this age group.

Myopia Transition Prescription Glasses is because use eye intensity to increase, undesirable use eye habit, normal eye becomes myopic eye gradually. Myopia usually develops gradually during the teenage years and cannot be cured. Amblyopia and myopia Transition Eyeglasses are two different diseases. Most amblyopia can be cured, but treatment occurs at a critical time, between the ages of 3 and 7. Myopia belongs to incurable disease, need to undertake control to myopia Transition Glasses Online in adolescent stage, reduce myopia occurrence and development as far as possible.

What are the materials of glasses

 Tortoiseshell Glasses are mainly made of the following materials: 1. Light Tortoise Shell Glasses lenses are characterized by high definition and high hardness. Their disadvantages are easy to break and heavy. 2, PC lens is polycarbonate, is thermoplastic material, the advantage is relatively light, but also relatively safe, suitable for rimless Tortoise Shell Glasses. The disadvantage is that processing is more difficult, the surface is easy to scratch, thermal stability is not very good. Generally applicable to the production of sunglasses, that is, flat lens Women's Prescription Sunglasses. 3. Resin lenses are most commonly used at present and are of high quality. The advantage is relatively light, impact resistance, not easy to break, at the same time the uv absorption is better than the glass lens, but also can add anti-uv elements. The disadvantage is not wear-resistant, easy to scratch. 4, natural lenses are now used less, such as the advantage of quartz production is large hardness, wear resistance, the disadvantage is that can not fully absorb ultraviolet and infrared. If you match glasses, it is better to use resin lenses, which are also widely used materials at present.

Understanding of myopia and amblyopia

 Myopic Clear Eyeglasses and amblyopia which serious, these two diseases do not have method to be put on same level line to undertake comparison. Although myopia can be corrected, but the complication that high myopia Transparent Eyeglasses causes is more serious, can cause blindness. Although amblyopia correction can not reach normal vision, but if the treatment is timely, it can be restored to normal. Myopia is a kind of ametropia, according to the division of diopter, can be divided for mild, moderate and high myopia Transparent Clear Glasses. The main expression of myopia is to see far is not clear, see near not affected, performance for fan eye, compensatory head, see things like an eye close. In some patients with myopia, vitreous and fundus degeneration may occur, such as vitreous opacity, fundus, retina, choroid atrophy, and peripheral retinal degeneration. Patients with high myopia Tortoiseshell Glasses can even appear macular edema and macular degeneration. Amblyopia is a visual developmental disease of the eye, with an incidence of about 3%. There is no organic lesion in the eye, but the corrected visual acuity is not up to the normal standard of the same age, or the corrected visual acuity of the two eyes is more than two lines different. Amblyopia can be caused by monocular strabismus, anisometropia, high refractive error, and form deprivation. If early detection, early diagnosis, early treatment, the curative effect should be satisfactory.

Does the metal frame suit you

 According to personal choice, the metal Eye Glass Frames is generally divided into business type, fashion type: business type is also a classic, generally 30-40 years old or so people use; Fashion model are generally round box, show young beautiful appearance, but because of the metal material is also more easy off paint, especially oily skin, easy to sweat), metal Cheap Frames Online are generally with bazoo holds, nasal function is can adjust the position, suitable for the bridge of the nose is low (such as glasses can't hold it), after a long time also can be replaced, the number of highly easy to stamping.

Plastic Cheap Glasses Frames is actually TR90 material, this specific can be baidu, this is a new kind of inexpensive material is particularly suitable for doing frame, but also fall resistant, there are a lot of fashion. Pure TR90 frames have no nose pads, which is easy to adapt to at first. Over time, the nose pads will wear off, which is related to the quality of each Glasses Frames For Women.

The effect of wearing glasses on the eyes

 Progressive Eyeglasses Online wear each have each good, material has plank and metal two kinds. Design has a lot of design, the most important is to want oneself to wear comfortable. Wearing comfortable in the first place, wearing beautiful in the second!

Possible effects of wearing Glasses Usa Returns on your eyes:

If the quality of the frame is poor, easy to deformation, so that the position of the lens changes, with a long time will make the eyes out of the problem; For example: strabismus, astigmatism and so on; So when matching Glasses Usa Shipping Time, please go to the big and old optician shop, which is fully equipped and of good quality, and the optician is relatively experienced; There are disadvantages of metal frame: weight, easy to put a person's face crooked. Can You Return Glasses? The skin is not easy to contact metal too much.

Choose the material of the spectacle frame

 For people who often wear glasses, it is very important to choose the material of the Cheap Glasses Frames. Because glasses are usually used for a long time. If the Rimless Frames is not selected well, you will feel dizzy or uncomfortable in your eyes. Through several times of experience with glasses, I have learned some knowledge about choosing Rimless Glasses Frames. I hope the above contents can help you.

I don't know whether you want to choose optics, sun or presbyopia glasses. Frameless Eyeglasses materials are generally divided into metal and plastic. Plastics include TR, PC, plate, etc., metals include copper, stainless steel, memory metal, aluminum alloy, etc., and other materials, such as log.

Treatment and maintenance of myopia

 Will myopia deepen without Cheap Progressive Glasses Online? Myopia is related to bad eye habits, such as reading books and computers at close range for a long time. The progress of myopia has nothing to do with wearing Progressive Reading Glasses. If you are short-sighted and don't wear glasses, you will often have eye fatigue. In addition, there are some cases, such as the depression in the middle of the face, or the depth of the skull itself is weak. After wearing glasses, the space cannot be opened, so it is not good-looking.

There are mainly two ways to treat myopia: Women's Progressive Reading Glasses and surgery. If you are under the age of 8, you can improve your vision by wearing frame glasses. If you are over the age of 8, you can wear corneal shaping glasses to prevent the development of myopia, or you can improve your vision by wearing frame glasses. If the age is more than 18 years old, those who meet the operation conditions can also be corrected by myopia Progressive Glasses Online surgery.

Why does myopia need glasses

 Why once true myopia needs to wear Mens Round Eyeglasses? People's eyes are like cameras. If they are short-sighted, the external light will not converge at the bottom of the camera. Naturally, what external objects project into the camera is a blurred image. As we all know, a common sense is to take care of children not to read in places with poor light. If they are short-sighted and do not wear Small Round Glasses, it is the same as reading in dark places. There have long been such animal science experiments. After hatching, blindfolded chickens will gradually develop into myopia Circle Eyeglasses in the future. That is to draw such a conclusion: the blurred state of visual objects will lead to the deepening of myopia. Although this is only a factor in the deepening of myopia Cheap Glasses Online.

How to choose the perfect frame for yourself

 Square: a person with a square face has wide cheeks, short face, clear and wide facial edges and corners, and obvious side part of the face. The overall impression is square, strong and stubborn, and resolute. In order to soften the facial lines, the round spectacle Rimless Glasses Frames is the first choice, because it can ease the excessively wide cheeks. Because the edges and corners of the face are obvious, you should choose glasses with small elliptical isosceles angle to reconcile. Try to choose a style wider than the shape of your face so that you don't look like you're clinging to your face.

The Rimless Frames is round, 2 rounded, square, 3 oval, which can soften the contour of the face. 4 the square is round and long. 4 the narrow corners at the top and bottom show small rounded corners. 6 the bright metal Round Frame Glasses Mens can also eliminate this stiffness. A small and narrow frame should not be used for a wide face. Color: Brown, tan.

Inverted triangle melon seed face: wide face and narrow chin. Oval glasses can best set off the beauty of this face shape. Frameless (fine metal) the opposite shape and oval Frameless Eyeglasses are OK. Color: the color is light, which reduces the weight above the face and makes the wide face exaggerated.

Characteristics of different spectacle frames

 Magnesium aluminum spectacle Round Frame Glasses: it is characterized by corrosion resistance, sweat resistance and wear resistance. In addition, the spectacle frame made of magnesium aluminum is also rich in color and looks very textured. Therefore, many business people like to use this spectacle Small Round Eyeglass Frames to show their charm.

Pure titanium eyeglass frame: This is a Mens Round Eyeglass Frames with good affinity. The main thing is that it can be matched with people with different skin types without skin allergy. Moreover, this Round Frame Glasses Mens can also resist radiation. It is the best choice for some people with sensitive skin.

Which is the best material for spectacle frame

 Pure titanium Glasses Frame Measurement is light and comfortable. Its material is the lightest among Glasses Measurements materials, with good hardness. The Round Frame Glasses is not easy to deform, corrosion-resistant, rust free, does not cause skin allergy, and is more durable.

Pure titanium Frame Measurements has special current characteristics, which can lead to electron fluctuations and produce ions, making the current tend to ionization, while positive and negative ions can quickly adjust the adverse effects caused by the confusion of biological current caused by electromagnetic wave, which has beneficial physiological effects on human body.

Wear new glasses usually dizzy for a few days

 The newly worn Buy Glasses Online will have an adaptation process, especially the people who wear glasses for the first time. When they just wear Prescription Glasses Online, they may have symptoms of dizziness, headache or eye swelling and pain. Under normal circumstances, they can adapt in about a week. If the degree of fitting is not very accurate, such as high or low, this symptom may last for a long time. If there is ametropia in the eyes, you must go to a regular hospital or medical institution for optometry to get more accurate optometry results. Only by wearing accurate Eyeglasses Online, the adaptation time is relatively shorter, and there will be no additional impact on the eyes, because wearing EyeGlasses Store with inaccurate degree, It may cause damage to the eyes after a long time.

Pure titanium and magnesium aluminum alloy spectacle frame

 Pure titanium material: pure titanium spectacle Frame Measurements is a high-grade spectacle frame combining fashion and quality. It has strong texture and rich connotation, and has the characteristics of high strength, light weight, anti allergy, super flexibility and so on. It is a high-quality product in the spectacle Round Frame Glasses.

Magnesium aluminum alloy material: magnesium aluminum alloy spectacle Round Frame Glasses Mens is a relatively high-grade product in the spectacle Mens Round Eyeglass Frames. It is made of high-grade magnesium aluminum alloy. It has ultra-high hardness and light texture. It has good affinity with the skin and will not produce allergies. It is deeply favored by high-quality people.

Does achromatic glasses work

 Color weak Cheap Eyeglasses can enhance the color discrimination ability of color weak patients, so this kind of Womens Designer Glasses Frames still plays a certain role, but it can not play a radical role, because this disease is caused by congenital genetic factors, and there is no conservative treatment to cure this disease. After wearing color weak Womens Designer Glasses, you can enhance the eye's ability to distinguish colors through special recognition of some colors, which is helpful to improve the quality of life. If there is color weakness in the eyes, you can choose to wear color weak Glasses Frames For Women to improve symptoms. This disease is a rare congenital abnormal color vision disease. It refers to the poor ability of the eyes to distinguish some or some colors due to abnormal color vision development, which will have an impact on normal life.

What is the highest degree of myopia

 Myopia Eye Glasses Cheap Online is caused by changes in the refractive state of the eye. For example, the increase of refractive power exceeds the normal range. Theoretically, there is no maximum limit on the degree of myopia. The longer the eye axis is, the higher the degree of myopia Womens Round Glasses will be, but the length of the eye will not increase indefinitely. From the perspective of clinical practice, the highest myopia that can be seen in clinic will not exceed 9000 degrees. In addition to causing vision loss, this myopia Women Eyeglasses has produced more serious fundus complications, such as retinal detachment, retinal hole, macular hole, macular hemorrhage and so on. For myopia above 3000 degrees, it is difficult to maintain normal corrected vision. In order to avoid this situation, we must pay attention to reasonable eye habits and try to control the growth rate of myopia Glasses Frames For Women.

Vision 4.2 how much is myopia

 Vision 4.2 is a relatively low vision. Generally, myopia Progressive Reading Glasses may have a myopia degree of more than 150-200. If a child has 4.2 vision, he needs to go to the hospital for optometry. If he has high hyperopia or myopia Progressive Eyeglasses, he needs to wear a pair of glasses to improve his vision. If it is combined with amblyopia, amblyopia training and amblyopia treatment may be needed at the same time to improve vision. If adults have 4.2 vision, most of them may be myopia Glasses Usa Returns. They can wear glasses or surgery. Corneal laser correction or lens implantation can be used. Can You Return Glasses? The type of surgery can be selected according to the degree of myopia after optometry.

What happens to myopia without glasses

 Many people now have a wrong idea that they can't wear Cheap Progressive Glasses after myopia, because they can't take them off, and the degree will rise faster and faster. In fact, this concept misleads many people. Under normal circumstances, if there is myopia in the eyes, the far vision will decline. It is very vague to see things at ordinary times. After a long time, the symptoms of eye fatigue will occur, and the degree of myopia will develop faster and faster. On the contrary, if you wear Progressive Eyeglasses Online, you can maintain good and clear visual quality at ordinary times. When you look at things, it is not laborious at all, and there will be no eye fatigue. The speed of myopia will become very slow. If you are short-sighted, you should wear Men's Progressive Reading Glasses as soon as possible. Can You Return Glasses? If you are not willing to wear frame glasses, you can also choose corneal contact lenses, which are usually called contact lenses.

Check lens quality

 The first thing to check when buying Sunglasses Sale lens quality, lens surface is smooth, there is no warping, wear marks, bubbles, lens warping will cause eye deviation, uneven or traces, bubbles, will cause dizziness and other discomfort. At the same time, the lens can not be too thin, or high temperature deformation will also cause dizziness.

When choosing, you can take the Sunglasses Outlet 45 centimeters away from your eyes and observe the vertical line and horizontal line around your glasses, such as window frame or door frame, and then move the glasses up and down, such as straight line distortion or swing, indicating that the glasses are out of shape and should not be purchased. Tags: Small brands are often ignored, in fact, in addition to telling you the origin of glasses on the tag, but also hidden a lot of useful information, especially to see whether the tag has QS logo. UV index: to Prescription Sunglasses, UV index is the effect of filtering ultraviolet light, it is a very important standard. Most Sunglasses For Sale currently have a UV index of 96 to 98 percent, with dark lenses being better than light ones.

Function of sunshade mirror

 Light-colored     Sunglasses Shop have less blocking effect on sunlight than sunshade mirrors, but they are rich in color, suitable for use with all kinds of clothing collocation, and have a strong decorative effect. Light color Cheap Sunglasses because of its rich colors, diverse styles, by the favor of the young gens, fashion women are more dote on its add. Special purpose Cheap Designer Sunglasses have a strong function of blocking the sun, often used in the beach, skiing, mountain climbing, golf and other strong sunlight in the wild, its anti-UV performance, Designer Mirrored Sunglasses and other indicators have higher requirements.

Glasses need to be worn carefully

 After wearing Cat Eye Eyeglasses, children should protect their eyes like normal people, see things for not too long, the distance is not too close, these should be protected as normal people, or the degree will increase every year. In the past, the viewpoint generally thinks that myopia does not wear Red Cat Eye Glasses or the degree is not enough, which may further aggravate the development of myopia. But the current view is that myopia is not related to wearing glasses, wearing glasses or not wearing glasses degree may increase. In fact, from the side that Cat Eye Glass Frames can only play a corrective effect on myopia, it is not ideal for myopia degree control.

So the more effective way of control degree increase, the recommended method with corneal shape inside the mirror, that is OK, and low concentration of atropine, fill light, from soft focal lens, away from the focal frame Womens Cat Eye Glasses, parents can according to the child's age, degree, and the acceptable level, family conditions, to choose one or several kinds of methods to use.

The consequences of wearing other people's myopia glasses

 Myopia is the most common disease in clinical ophthalmology, and also a common disease in the present society. In myopic eyes, the axis of the eye is lengthened, and parallel light rays pass through the eye and focus in front of the retina so the vision becomes blurred. Wearing glasses makes parallel rays form on the retina after focusing through a concave lens, forming a clear image. The consequences caused by wearing other people's myopia Cat Eye Reading Glasses can be summarized as follows:

First, visual fatigue, wearing other people's glasses for a long time with the eye is easy to cause fatigue, feeling sour eyes, fatigue and discomfort.

Second, long-term wearing other people's myopia Clear Cat Eye Glasses blurred vision, because other people's glasses are not suitable for their eyes, can not be clear imaging, so the feeling of blurred vision.

Third, easy to make their own eye degree increase, because wearing other people's myopia Cat Eye Frames degree is not suitable for their eyes, resulting in long-term refractive state in a state of fatigue, easy to make the eye itself degree increase.

Therefore, it is recommended not to wear other people's myopia glasses, with myopia must be matched with their own Cat Eye Glasses Frames, usually pay attention to the habit of using eyes, prevent visual fatigue, do not read electronic products too much for a long time, appropriate increase of outdoor activities, are conducive to slow down the development of vision.

The development of single-handle glasses

 With the progress and development of The Times, due to the inconvenient use of single-handle glasses, at the beginning, the two single-handle Fashion Eyeglasses are connected together through pins or rivets. In Figure 1, the rotating axis can be separated and closed up and down, which can be attached to the head or hat with a rope, or clamped on the bridge of the nose with pressure. The oldest frame (frame) for wood, paper, animal horn, leather and tortoiseshell armor and other materials, later developed to the use of gold bending materials such as; Copper, iron, gold, silver and modern alloys, gold-plated, gold-coated, k-gold, stainless steel and plastic materials. The shape of the early glasses were round or oval, some only frame without foot clothing; Some have legs that do not look like modern Stylish Glasses For Men.

For example: no foot frame for folding type: (that is, the use of silk rope set on the ear) the leg of the foot frame is also folding type: its mirror box is paper paste, after painting is also very exquisite. Can be hanged to make adornment on belt, its style has circle, elliptic 2 kinds. In addition, there are mirror covers and mirror bags for Fashion Glasses For Men, which mainly protect Eyeglasses Frames For Men and facilitate carrying.

Special glasses - Sunglasses

With the rapid development of social technology, with the continuous improvement of people's culture and living standards, vision health care work, Light Blocking Glasses will play an important role in the field of people's life Cheap Polarized Sunglasses is a kind of special Blue Light Blocking Sunglasses that can filter light and avoid glare. It blocks uncomfortably bright light and protects the eyes from uv damage without causing eye fatigue or blurred vision.

The so-called "soul window" is put forward according to the evaluation of the position and function of eyes in various organs of human body by foreign opticians and ophthalmologists and scholars. Therefore, Block Glasses are also A tool to protect the "window of the soul".

About glasses in China

 According to The Book, "It was in 2283 BC that the Chinese emperor observed the stars through a lens. Stylish Glasses For Men were introduced from China to foreign countries. According to Confucius (551 BC? Fashion Glasses For Men made of crystal and other transparent minerals were worn in China to heal the eyes or protect them from the sun, said The Author.

According to preliminary research, the history of lenses and Eyeglasses Frames For Men in China is as early as the Warring States Period (2300 years ago), in Volume 5 of Mozi l, there are many discussions on light and flat mirror, convex mirror and concave mirror. In the third concave century BC, Glasses Frames For Men our ancient people made fire through a lens. In the early eastern Han Dynasty, Zhang Heng discovered the phases of the moon and the primary cause of lunar eclipses, also with the help of lenses.

The purpose of sunglasses

 Polarized lens can effectively filter reflected light and harmful ultraviolet rays, and has anti-shatter, anti-wear and other functions, is the most popular Polarized Prescription Sunglasses.

Wear Cheap Designer Sunglasses except reduce strong light stimulation, make outside the eye is comfortable, the maintest purpose is to prevent ultraviolet ray to cause harm to the eye, and lens color and whether prevent ultraviolet ray are two things, calculate lens color is deep, also may not be able to prevent UV effectively, must choose mark to have the lens that prevents UV function so. Typical Women's Prescription Sunglasses have a UV index between 96 and 98 percent. Ordinary regular optician shop can have the instrument that detects sunglasses to resist ultraviolet ray capacity size, through this detection, you can know whether the Popular Glasses For Women in the hand are helpful to your eye health.

Are you wearing the right shades

 Whether it is to look cool or to protect the eyes, the most basic function of sunglasses is to protect the eyes Pair Of Glasses from uv rays during the day. Since it is necessary to block ultraviolet rays, many people will choose darker shades. Is it really the darker the better? According to the practical degree of sunglasses color, the order is black (gray) > green > brown. The darker the shades, the better. If the Mens Glasses lens is too dark, the filter rate is too strong, the visibility of the driver wearing such sunglasses will be reduced, and the ability to clearly judge the object will be reduced; Sunglasses with very wide Glasses Frames and too small Buy Lenses For Glasses are also not recommended, as they affect vision. If you're driving, shades like pink, blue, and green may look fashionable, but they may interfere with your ability to see the color of the traffic lights. The best choice is gray, brown, tan and other shades of neutral colors.

Choose the right sunglasses

 What should I pay attention to when choosing Sunglasses Shop?A pair of sunglasses has become indispensable in people's life, so in the face of a dazzling array of different materials, different brands of Cheap Designer Sunglasses we should choose?

In summer have a pair of sunglasses let love eyes from uv damage is necessary, but if you if you choose a pair of inferior, unqualified Designer Mirrored Sunglasses, not only can't resist the ultraviolet light, and will make the pupil grow larger, the results make the eye lens to absorb more ultraviolet ray, so Cheap Mirrored Sunglasses must give attention to both health and decorative two functions.

Pay attention to the lenses of the sunglasses

 Pay attention to the Sunglasses Outlet lens surface should be smooth, no ripples, no flaws, no bubbles, no wear marks. Place the lens flat and look for warping from the horizontal direction. Uneven or traces, bubble lenses should not be purchased.

Also consider the match between Designer Mirrored Sunglasses and eye size, face shape, eyebrows and nose. The person of big eye should choose the sunglasses of big frame, the Cheap Mirrored Sunglasses of a few smaller eyes choose the sunglasses of a few smaller frames, the person of fat round face is suitable for wearing the sunglasses of thick frame, the person of thin long face is suitable for the sunglasses of round frame, the person of flat round face should choose the Designer Sunglasses Outlet Online of square frame of up and down slightly narrow.

About the material of the frame

 At present, the commonly used materials of Cheap Glasses Frames include sheet metal, aluminum magnesium alloy, natural wood and bamboo materials. Of course, there are other materials such as titanium, TR90 Tortoiseshell Glasses Frames and ULTEM. Secondly, we should make it clear that each different material brings the texture is not the same, each has its own strengths, such as plastic material is plate Eyeglasses Frames For Men, is characterized by easy processing, and relatively light, generally not easy to deformation at room temperature; And the Glasses Frames For Women of metallic material make it, firmer, light and beautiful. So we can tailor each material to meet our own needs.

Identify the quality of sunglasses

 Joined the UV protection if the Cheap Sunglasses in the production of material, so it is with UV protection function of sunglasses, such mirrors sold usually have UV logo, but due to the limitation of the present processing technology, the sunglasses can top 97% UV protection function, at less than 100%, so when you see a UV100% of Cheap Designer Sunglasses, In fact, it is not worthy of the name.

Lens material, resin, glass, whether Designer Mirrored Sunglasses UV protection, in addition to watch it with and without UV logo, you can also see the lenses connect box edge is smooth, smooth edges for the resin material of the lens, this lens UV protection function is stronger, wavy on the edge of the lens is commonly materials of Cheap Mirrored Sunglasses lenses, this lens not only UV protection function is poor, It is also easy to produce degrees during installation, which is harmful to our eyes. How to distinguish the material of lens is colophony or glass? Distinguishing method: is the resin piece or glass piece can see the weight, resin light, glass heavy; You can also tap it with your hand and listen to it.

Which frame is the lightest

 Inside the metal glasses, the titanium Eye Glass Frames is very light; The TR90 material is very light in plastic and plate glasses. The density of al-mg alloy is about 2.5~2.88, and that of titanium alloy is 4.5. In metal materials, the density of aluminum magnesium alloy is relatively low.

Many glasses now have aluminum-magnesium alloy front Glasses Frames For Women and TR90 silk, which are very light. This is in need of a certain appearance requirements can do a better collocation. There is a kind of super elastic stainless steel material, density and ordinary stainless steel phase is about the same but its elasticity is better, its hardness is higher, can be very thin 0.6mm and below, so the material weight of the Womens Designer Glasses Frames is relatively light. As shown above BYWP, the entire Glasses Frames For Men weighs 8 grams. As for lenses, AC, PC, resin and glass are the most commonly used.

What to pay attention to with glasses

 The preparation of Eyeglasses Frames For Men must go through optometry, try on and other procedures. According to the doctor's request, when necessary should do dilation optometry, especially minors and the first time with Discount Glasses Online. After optometry, ask for an optometry slip. Because optometry is easily affected by emotional and physical conditions, you should take two optometry tests within a few days to achieve scientific and accurate optometry results.

Pay attention to the material choice of glasses. General eye lens cent is colresin, glass and crystal wait for a few kinds, lens and picture Womens Designer Glasses Frames are due shelf life. Lenses, frames, Glasses Frames For Women if imported materials, there should be import inspection certificate. Resin lenses are very popular among students because of their advantages such as light weight, but their maintenance requirements are relatively high.

A light and sturdy frame

 β titanium Frames Online has better strength, fatigue resistance and environmental corrosion resistance than pure titanium and other titanium alloys. The shape plasticity is very good, and can be made into wire and thin plate. Womens Designer Glasses Frames It is lighter and lighter, and can be used to make glasses.

Customers with higher requirements on style and weight can choose β titanium glasses. Because the processing process of β titanium is higher than pure titanium, only large factories and brands will produce it, and the price is higher than pure titanium glasses. Choose β titanium Cheap Frames Online of titanium frame type. For the lightest, sturdiest half-frame frame, you must first choose titanium frames, the best of which is beta titanium Glasses Frames For Women. Beta titanium is not a titanium alloy, it's just titanium in a different molecular form than titanium.

The advantage and disadvantage of metallic lens frame

 1) Zinc, white copper metal Round Frame Glasses. The copper, zinc alloy of domestic lens frame, the ratio of copper is great, therefore heavier, elasticity is poor, easy to take off plating, oxidation. The Small Round Eyeglass Frames is oxidized to form copper oxide. It will turn copper green. Affect aesthetics.

2) Copper, zinc, nickel alloy (called Monel alloy abroad). The content of copper is greatly reduced and the ratio of nickel is increased, and the elasticity is increased. However, as wet electroplating is still used in China, the phenomenon of deplating and corrosion is still widespread. But this kind of Mens Round Eyeglass Frames has good workability. Many styles, especially popular with young people.

3) New alloys. Nickel content is above 86%, copper content is less than 1%, good cold stretching performance, light texture, corrosion resistance, strong coating. But customers in Europe and the United States have been advised Round Frame Glasses Mens not to wear nickel because of its potential to cause skin irritation.

Tortoiseshell glasses frame what benefits

 Hawksbill turtle is the only turtle on earth can digest Light Tortoise Shell Glasses material, important food is sponge, sponge contains a lot of silica, and the chemical composition of glass is the same, this is a good explanation of tortoiseshell plate magic translucent grain. Tortoiseshell Glasses rich in color, black, black, brown, light gold, a variety of color interspersed transformation, black spots scattered distribution, the overall color is dark, both men and women, to the wearer add a noble and stable.

Hawksbill lit with burning in the hair, the physical structure of tortoise shell and nails and hair very close, and the skin is the "blood relationship" friends recently, so at the time of sweat, will not slide easily, will not cause allergies, traditional metal glass and plastic lenses do have a lot of allergies, Tortoise Shell Glasses can solve this problem very well.

Tortoiseshell texture hard and full of toughness, the frame bending 45 degrees will not break, good physical properties can keep the frame perennial deformation, and tortoiseshell wonderful lines will never fade, time goes by, beautiful permanent, so every piece of Real Tortoise Shell Glasses crafts can be handed down from generation to generation heirloom!

The best way to clean glasses

 The best way to clean Cheap Eyeglasses is to go to the EyeGlasses Store and ask the clerk to clean them with ultrasonic. If you are afraid of trouble, you can also buy a household ultrasonic glasses cleaning machine yourself, so that you can clean your Discount Glasses Online at home.

The second is to use the cleaning solution specially for cleaning glasses. Spray the cleaning solution evenly on the Eyeglasses Sale. After washing and rubbing the fingers, rinse them with clean water.

If there is no cleaning solution, you can only wash it with clean water. In the process of washing, wipe it gently with spectacle cloth or paper towel.

The shape of your face can influence your choice of sunglasses

 Square face, this kind of Real Tortoise Shell Glasses face is more angular sense, it is easy to give a person a strong feeling, it is best to avoid square or round frame, it is suggested to choose slightly rounded square, can weaken too wide cheeks; The frame had better be a bit wider than the face, which can make the face appear more slender and add feminine charm.

Round face, the Light Tortoise Shell Glasses advantage of this type of face is that it does not look old, so it is also called baby face, of course, it is easy to look fat. It is recommended to choose a slightly thick frame, cold lens color, dark Transparent Eyeglasses, have the visual effect of "tightening" face, avoid too round feeling. Long face, long and narrow face shape, it is recommended to choose a thick frame, but round outline Cheap Mirrored Sunglasses, let the facial lines appear soft. In addition, exaggerated legs are also good to attract attention and subtly neutralize the impression of a long face.