Myopia true, false points, Due to strong regulation teenagers, prone to pseudo myopia, a few men, and may also occur pseudomyopia, Where pseudo- who, when the eye of work and rest and attention to eye health, insisted on doing eye exercises, combined with drug therapy, without wearing Cheap Oakleys Frogskins Sunglasses Outlet glasses. On a transient myopia, despite reaching a 4.00D, nor to the mirror, because only a few days rest the eyes do not adhere to resume. Only true myopia was wearing corrective glasses to improve eyesight.

Myopia see near objects is no or little use adjustable, so adjustment is less than the set, when wearing corrective glasses, either on looking at near objects and distant objects must use regulation, and the relationship between regulation and collection of restored to use by separate normal or near normal joint use. Some myopic patients due to past without adjustment, after wearing corrective glasses, suddenly hired regulation, and to adjust to the new normal or near normal relationship, often feel uncomfortable collection occurs, or even visual fatigue.

Correction of myopia, in principle, to achieve the best at the lowest refractive vision given prescription, For example: a 1.25D, a 1.50D, a 1.75D, vision correction can make up to 1.5, when given to a 1.25D. Because diopter myopia often feel deep diopter lens than light lenses seem clear. If negligence is easily corrected salvation, salvation often used to adjust to compensate, resulting in myopia hyperopia into a man-made, multi-use regulation is bound to make over- regulation, the relationship is less than the set greater than the set upside down, and Discount Oakleys Flak Jacket Sunglasses Cheap causing eye fatigue, lack even can contribute to the development of myopia.

Where 2.00D of myopia in one of the following may be completely corrected, a 4.00D 2.25D ~ a discretion to reduce a 0.25D; an 4.25D ~ a discretion to reduce 6.00D 0.25D ~ 0.5D ; an 6.25D ~ 10.00D a discretion to reduce a 0.50 to a 1.00D, a 10. OOD more discretion to reduce a 1.00D a 2.00D. When given a prescription based on the patient tolerance of 2 to 3 times, each separated by 3 to 6 months, the last time to give full correction prescription, the patient should be invited to look at his eyes with eye chart, without affecting the patient with far vision requirements eyes while subtracting the appropriate diopter, so that both the regulatory function of the ciliary muscle workout, but also make the regulatory function of the relationship between the collection gradually changed to normal relations, in order to achieve adaptation. Children under 15 years old, its tolerance and resilience are strong, can be considered a given.

The general principle is: mild myopia can be a full correction. Moderate myopia may reduce it, twice correction; generally it is appropriate to achieve the best vision of the lowest degree lens to prevent excessive correction. Initial wearing adult degree to reduce it to reduce the wearer's head does not faint bulge, walking convenience as well. High myopia may wear corrective Tiffany and Co Key Necklace Jewelry Outlet lenses when fully as far, as close should subtract 1 / 3, more than 45 years old, as near as the degree to subtract, so with two pairs of special mirrors.

1, adolescents suffer from myopia, hyperopia and astigmatism, eye exam at the hospital when Cheap Tiffany and Co Necklace Jewelry Outlet eyeglasses and measured the distance between the eyes and pupils. Designed to counteract the effects of regulation and pseudo myopia caused by its constituents, while medical paralysis of the ciliary muscle of the eye completely, in the case of Mydriasis optometry. Based on the Mydriatic refractometry try on lenses, in order to accurately determine the required number of glasses, Measure the distance between the eyes and pupils in order to determine the distance between the glasses on both sides of the optical center of the lens, which must be consistent, otherwise there may be a Prism effect, interfere with vision, after wearing acid appears being dizzied, depending on the variant, eye swelling, fatigue, etc.
2, select spectacle frames to fully meet the optical requirements of lens and frame inclination, and so on. Should be based on the age of the person wearing size, eye, facial, eyebrow shape, choose a suitable framework. Big eyes to select large frames, eyes smaller choose smaller frames, fat round faces suit wearing bulky frame, elongated face fit round frames, flat round face slightly up or down to choose a narrow square frame. Average child frames to select a plastic frame, with the nose and face stickers to the appropriate.
3, lens should be based on age, occupation, frequently engage in activities, preferences and other factors of wearing to choose Fake oakleys frogskins sunglasses cheap for sale. Glass lens has high hardness, less prone to scratches, but easy to broken. Due to the nature of work or other reasons that cause lens glasses are magnets for dust, when scratched, preferably glass, Plexiglas light weight, less likely to be broken, but the softer, vulnerable to scratches. If not satisfied with the lens thickness or appearance, you can select thin lenses or non-spherical lens. If you frequently engaged in outdoor activities or travel, color-changing lenses is a good choice.
How to wear glasses
1, eyeglasses and cannot be shared with others. Because glasses degrees, two lens optical center of the lens, mirror leg length, the distance between the nose heights of the tray is very personal, so you can't take somebody else's glasses to wear.
2 take off glasses with both hands. Stick to hand off to wear glasses to avoid glasses because of uneven deformation of single hand. At the same time, should regularly check the screws are loosened and glasses of spectacles frames deformation, deformation if screws are loose or glasses should be timely glasses shop for repair.
3, lenses from the eyes of 12 mm. Glasses two mirrors between your legs and bending of the legs to fit the mirror, spectacle is not too tight or too loose. Glasses and eye distance is 12 mm, should not be too close or too far away. When wearing eyes looking to the Cheap Oakleys Radar Sunglasses Discount lenses ' optical Center. If you deviate, you may appear with the Prism effect depending on the acid distortions, dizziness, dizzying, eye swelling, fatigue, etc. long time or even a squint.

For some time, continued to receive consumer complaints about Tiffany and Co Key Necklace Jewelry Outlet glasses, one of the student consumers spend 1080 Yuan glasses, glasses myopia increased after 100 degrees, causing consumer doubt, certified confirmation of inferior products. Consumer association mediation, consumer 1680 Yuan for compensation, reduces consumer losses. Current glasses market conditions, consumer association reminds glasses wearing consumer:
Carefully chosen places, brands. Should be as formal, buy products and good reputation of the glasses shop, and select a well-known brand of product and quality assurance. Be aware of trademark marking, origin, or authority of the State Department certified products. When purchasing, ask more, to buy glasses.
Second, the right refraction, not blindly buy. Consumers in front of opticians, optometry, not blindly buy. Should try to optometric medium to large professional optical shop. Glasses should be obtained from the store opticians single processing, and know what the basic parameters of the service provided, if there is quality problem, should get in touch with the store, are properly addressed.
Third, choose the right eyeglass frames. When you select Discount Oakleys Flak Jacket Sunglasses Cheap eyeglass frames, in addition to the price, aesthetic standards, paying particular attention to the selected frame size matches interpupillary distance as much as possible, since this directly affects the internal optical quality eyeglasses and wearing comfort.
Four, found the problem reflects the complaints in a timely manner. Glasses quality problems encountered by consumers in the following ways: first, Jiao Du (commonly known as degrees) are not allowed, namely glasses wearer and Jiao Du needs correction of refraction is inconsistent; the second is interpupillary distance is not allowed, namely optical glasses horizontal distance from the center of the wearer does not match PD; third, the lens axis deviations do not meet product standards. Four are somewhat fake Cheap Oakleys Frogskins Sunglasses Outlet and shoddy products remain. This has a direct impact on the correction, the Visual fatigue caused the wearer, thus increasing vision loss, and in severe cases can cause headaches, dizziness, nausea, or have declined sharply.

People seem to think Cheap Oakleys Radar Sunglasses Discount sunglasses are suitable for summer wear, sunglasses as if not used in the winter, so sales of glasses in the winter and the summer varies greatly. But glasses in winter than in summer stock in Europe and America because of different weather wearing different glasses, we do not know notice outside the movie snow day basically people wearing sunglasses and relatively more likely to know how to protect your eyes. Yes, in fact, ultraviolet as strongly in the winter, combined with low winter temperatures, wind, snow, sunlight, harsh environments than in summer, walking even to wear the right kind of sunglasses.
Winter sunglasses should have the following features:
First, preventing cold air on eye irritation
Second, effectively blocking UV glare and reflection on eye irritation caused by Snow-blindness.
Third, protect the eyes and face doesn’t hurt my external impact.
IV, no noticeable Visual errors, a number of special lenses can improve the contrast of the scene, add Visual ability to distinguish
According to the above requirements, here's a winner to wear sunglasses for your reference, first to choose according to the different needs of different occasions:
Daily wear: because of the low temperatures in winter. Best choice for plastic boxes or metal pads of glasses, when selected, marquee and large, Windbreak effect better. If you don't use plastic boxes or metal pads, worn over the face, cool swish, so a lot of the summer metal Cheap Tiffany and Co Necklace Jewelry Outlet glasses wearing uncomfortable winter. Good glasses better wind effect, that shields the glasses are both casual and fashion is preferred.
The second time, riding a bicycle or motorcycle: winter winds and summer's not the same as, the wind is cold and large. So a lot of people would use that curves, around the eyes and fitting glasses living human faces to reduce wind resistance. Normal curvature, plastic glasses around the face is there, but fit is not good, if the North, wind or sandstorm, if these glasses with foam pads on, it can block the wind.
If you're a sports fanatic, followed by a protective belt. Fixed glasses are essential.
Three, snow with: to knows winter sun UV as strongly plus Sun according to in snow of reflection on eyes of injury is very big of, serious of also will produces Snow-blindness, so in snow wearing Sun glasses, must to selection that plated has color film of, good of plated film of Sun glasses should is in Sun pledge according to of when, you wearing with it looked up look Sun and does not is not comfortable. Film coating color very exaggerated, blue, Orange, green is very suitable for wearing in the snow, if you do not do any strenuous exercises, selection is polarizing coatings can improve the contrast of the scene, add visual resolution. If you want to exercise with, to use PC-plated diaphragm, You don't look at a thin membrane, it 8-12 very thin layer of mercury plating, and is water resistant, it has dial water in electroplating, can be found on the surface is very smooth, waterproof and is water drops in on-chip can quickly melt, will not stay in on-chip. You can see that kind of film than the usual smooth to the touch.
Four special snow goggles: Wearing nearsighted goggles snow goggles snow Fake oakleys frogskins sunglasses cheap for sale goggles and helmets, Can be placed inside of myopia, suitable for professional use in mountain climbing.

Glasses can't help properly shielded black eye, if you choose the right cosmetic face very well, for greater coherence in the overall effect. Each faces different, popular and trendy designs may not work for you, with the Discount Oakleys Flak Jacket Sunglasses Cheap sunglasses to suit your face shape is King!
Diamond-shaped face and glasses
Johnny Depp
Diamond shaped face is characterized by high cheekbones, narrow forehead and pointed chin, Such an angular face, best for circular and oval glasses, easing more rigid lines on their faces. Collar under a sleek pair of glasses is well able to make up for a sharp, short which defects. Circle lenses can be, but there is a security code, with the total face width is appropriate.
Long face and glasses
Woody Allen
Faces a long oblong face, the framework should cover the face as much as possible and choose bold box frame in order to reduce the long face impression, This face shape to avoid picking face similar lenses, such as narrow or thin glasses. Angular or geometric shapes that you can choose a pair of glasses to match your own face, which seems to have a spiritual temperament, highlighting men's virility.
Most suitable glasses: Butterfly-shaped Cheap Oakleys Frogskins Sunglasses Outlet frames.
Square face and glasses
Kenneth Branagh
People square face cheeks wide, face shorter looks strong, gentle facial lines, choose the slightly curved frame to make the face look more gentle, ease the cheeks are too wide. And should select a slightly thicker than face frames, so that will make the face look a little on the small side. Such a face is not suitable for wearing glasses with more edges, fit within the selection box smaller lenses long oval or rectangular style glasses make themselves look more rounded.
Most suitable glasses: small and narrow oval picture frame.
Round face and glasses
Justin Timberlake
Round face short face, so better matches the slightly curved slender frame to reconcile the overall look. Angular and square frames are conducive to cosmetic facial lines, prominent vertical lines. Not suitable for round face men wearing Sun glasses round or angular, circular frames on a round face, box liner, will emphasize stepped round, lack of contrast of beauty and, therefore, should be able to select the Quartet wide frames, to avoid circular, light or childish.
Most inappropriate Tiffany and Co Key Necklace Jewelry Outlet glasses: there are no edges and corners rounded frames.

Can't see eye Cheap Tiffany and Co Necklace Jewelry Outlet goggles the best
Human instinct of self-protection, eyes when it encounters a strong light, the pupil will naturally become smaller, incoming ultraviolet radiation reduces the energy of the eye, and once they wear anti-UV spectacles, dilated pupils, plus the glasses did not isolate the effects of ultraviolet radiation, eyes open and let UV entering, damage to the eyes.
Sunglasses can block UV rays, is added a special coating on the lens, and poor-quality sunglasses will not only fail to block UV rays, lens transmittance decrease and the pupil gets bigger, ultraviolet instead of a large number of injections, which damage the eyes. In addition, poor-quality Fake oakleys frogskins sunglasses cheap for sale lenses cause eye fatigue symptoms such as nausea, forgetfulness, insomnia.
Sun lens color to light gray, Tan or light smoked high, followed by green, amber, blue, red, used only as a Sun or snow.
Polarized sunglasses are best used by car, because they can reduce the glare of the bright lights.
If you wear Sun glasses, others can clearly see your eyes, and then your lens is too light.
When the sun goes, it is best to remove sunglasses, or weak in light of our vision are affected.
Select regular factory production to normal glasses shops with anti-UV sunglasses.
Mind when selecting a lens surface.
People with elongated faces fit round frame sunglasses.
Medical experts recommend that when purchasing sunglasses, you can to see if it is clear to see. Buy quality sunglasses, optical Professional only to be able to do is to shop, shop regular Cheap Oakleys Radar Sunglasses Discount glasses sunglasses.

Summer arrived, many fashion people, and always wears Cheap Oakleys Frogskins Sunglasses Outlet sunglasses. But now in addition to the optical shop, many jewelry stores and even the street-side stalls sunglasses on sale, many glasses, stylish, very eye-catching, some consumers will buy worn casually. Inferior sunglasses not only fail to protect the eyes, causing serious injury to the eyes, and people must be careful when you buy sunglasses.
Inferior Sun glasses of several big harm: lenses surface if rugged, will raised depending on fatigue symptoms; Sun glasses UV transmission rate if not qualified, will in block visible of while, put UV leak past, so comes, people of pupil will because light dark and zoom, instead absorption has more UV; and longtime wearing not qualified of Sun mirror, also will raised daylight sexual keratitis, and corneal endothelial injury, and fundus macular degeneration, eye disease, driver wearing inferior Sun glasses, even will in Visual Shang produces chromatic aberration, Causing a traffic accident.
What about how to pick the right sunglasses? First to the regular store brand Tiffany and Co Key Necklace Jewelry Outlet Sun glasses, to ask businesses for invoices when buying for future legal rights. Purchase Shi, should select has anti-UV features, and has anti-impact performance of glasses, for products claimed of efficacy, to put label or description save good; pick Shi, should carefully check Sun mirror of lenses, observation above has no corrugated, and classified marks, and impurities, and bubble, and stripes, defects, because these defects is may will against eyes health; lenses color as select grey and Brown, try wearing Shi to around environment color losing really, and objects edge clear, can effective recognition different color lights for better.
In addition, children, closed-angle glaucoma, optic neuritis patients, people with color blindness and low vision patients with seruo, it is inappropriate to wear Discount Oakleys Flak Jacket Sunglasses Cheap sunglasses.

Li Xiaodi attended elementary grade, poor eyesight notices issued recently getting, sight in his right eye 0.5, 0.4, the left eye, it is recommended that parents should take children to medical advice. Parents anxious to ask doctor: kids really are myopic? Cannot wear Cheap Tiffany and Co Necklace Jewelry Outlet glasses?
Many parents hear the teacher reminded the children eyesight worse, the most common question is: do you wear glasses? Not wearing glasses will take down? Why glasses would become more and more deeply?
For the above problem, if you find your child has vision problems, is not necessarily a myopic, it is important to the eye doctor check to rule out pseudo myopia due to ciliary muscle strain? Detection of spectacles, will far exceed the real degree to parents rush into glasses for their children, instead of being forced to accelerate increased myopia.
With regard to how deep the myopia, have to start wearing glasses? Have myopic children need glasses timing considerations should be integrated vision, eye level and needs of the child, if the myopia is affecting daily life and school, it should show the children wear appropriate glasses. Also after bulk check, a, child optometry myopia degrees is 100 degrees, vision check table by measuring have of vision is 0.7 and the 0.8, and in class Shang of seat is in Qian two row, he on can without wearing glasses; but b child optometry myopia degrees while only 75 degrees, but vision check table by measuring have of vision is only 0.3 and the 0.4, and he in class Shang seat is row in rear, is bound to will effects he see Blackboard of Word, so recommends b child will wearing Fake oakleys frogskins sunglasses cheap for sale glasses has.
Many parents often opposed to the children wear glasses, as based on their experience, glasses once worn it, won't take off, as long as more than 300 degrees of myopia, regardless of distance, to need glasses. According to statistics, myopia in children, adolescents, annual average myopia increase 60~100du, myopia increasing blame glasses for most parents, in fact, is the preferred method for vision correction with glasses, but deepen the key reason, is not focused on the eye care.
However, myopic children wearing glasses for the first time, do not recommend wearing corrective glasses completely. Kobayashi optical shop manager, Tali, Taichung city said, because kids sight adjustment ability is very good, it is recommended that initial glasses of degrees should be slightly less than the actual myopia 50 degrees, so instead of exhausting. Mild myopia see far (such as class, movie) glasses, you can read and write don't have to wear it.
Worth a mention of is, due to the home lenses company constantly launched products, except "more Coke lenses" demands outside, some also stressed has block UV, and filter Blu-ray features of lenses, or touted system drive, and multilayer film plated film and the non-spherical design,, ranging, let consumers dazzled, upscale of imports lenses a Deputy will tens of thousands of Yuan, and homemade, and continental system of lenses price poor great. a well-known brand, whether it is producing the optical quality of the lens, functional demands and wear will, of course, on top of the standard. But in her view, the spectacle is not the myopia reduction, parents need not superstitious expensive equals good, if children remain lying on the sofa or in bed reading a book or playing computer or poor habit of wearing glasses, nice lens so irretrievably lost eyesight.
Students recently popularized "spectacles", due to the large-framed glasses are equipped with larger Cheap Oakleys Radar Sunglasses Discount lenses, although larger vision, but also pay attention to the nose with both pupillary distance, is there at the focal length, if left and right vision did not focus, have adverse effects on the eyes, with resulting vision die Hu or aggravated problems of strabismus.

Almost every time to see Karl Lagerfeld, he wears Discount Oakleys Flak Jacket Sunglasses Cheap sunglasses and, in his words, "sunglasses are like portable eye shadow, this looks more beautiful in the world through tinted glasses, each looking like 10 years younger. ”
In this fashion in the eyes of the Galeries Lafayette, and sunglasses are so important. Likened to sunglasses, eye shadows, only the philosophy of fashion gurus have glasses. Just because there is a dedicated fashion ideal fashion masters, sunglasses from a simple fashion accessory, became the year-round summer fashion symbol. Sunglasses fashion we must focus, gorgeous retro, classic Aviator design, OVERSIZE resin picture frames, jewelry, sunglasses, fashion sunglasses and so on a wide range of styles and colors are all popular keywords this season.
In a long, long time ago, only stars will be wearing gigantic Cheap Oakleys Frogskins Sunglasses Outlet sunglasses or quibble, in the street, or walk around, eyes sunglasses they soliciting pedestrians turn out to be philosophy, which has been popular ever since. Of course, the paparazzi needs to have an increasingly strong sense of discernment, because maybe the girl took off her oversized sunglasses may be just your girl next door. Without it, this day and age, everyone can borrow has been popular to private oversized plastic sunglasses to ever star addiction. Or if this is the true significance of popular, plastic frame covering half of his face, and let everyone enjoy the grandiose and personality from the 70 's of the last century, but also everyone has the feeling of being a star.
If you do not buy so-called fashion philosophy fashion gurus accounts, nor does it ignore the stars that quibble, philosophy, then do whatever, because sunshine into strong summer Tiffany and Co Key Necklace Jewelry Outlet sunglasses fashion sense, a more practical reason.

Sunglasses is the best way to enhance the aura of a single product, girls should staff a can, let your eyes-eye muscles while countless back most comfortable relaxation, this summer is the most popular Cheap Oakleys Frogskins Sunglasses Outlet sunglasses more Joker, meets big-faced girl make a small face effect of desire to see paragraph 6 makes you cool American bursting with fashionable sunglasses.
Forget the boring black and white box, this summer, be sure to wear a bright enough Candy colored frame sunglasses, in particular face a wider or outline a circle of girls, red frame gradient lenses sunglasses will visually make your face even more compact and solid, and high degree of recognition.
Girls wearing narrow squarish face founder's type of sunglasses will only become even more prominent in the face, so the girls have to choose the same mile radius model of sunglasses can be modified a little slap in the face, big natural cover of the lens is too wide for the very, very handsome, pleasant.
Extended upwards on both ends of the lens Tiffany and Co Key Necklace Jewelry Outlet sunglasses are super sleek cat eye sunglasses this year, you know, this style is trendy retro, and very suitable for girls want modified seeds small faces, rounded the arc makes your face with a soft and well worth the start!
OAKLEY sunglasses style still is this year's most popular reduction so that sunglasses are very wild, trying to surprise need only choose one color bright eye-catching framed not only sweet and handsome, but also highlight the prominent nose.
Thick black girl like Faner sunglasses to meet the tide ride, not only a very good mix, was brought out by plain clothes followed fashionable taste, an oval face and a long face girl more suited to rectangular lens sunglasses, which will show a softer facial lines.
If you don't want to bury in the crowd, so that a high degree of identification of the heart-shaped sunglasses styles under the wave of street girls had to store them, especially the high cheekbones, slightly sunken face Temple location, wearing heart-shaped glasses and Discount Oakleys Flak Jacket Sunglasses Cheap sunglasses will be very good cosmetic face, but also very sweet.