Seeing the light

Seems the sun doesn't only cause skin cancer, it also wreaks havoc with eyes not protected by sunglasses.

Cataracts, retinal and corneal injury, a growth on the white of the eye called pterygium, even macular degeneration -a leading cause of vision loss in older people -can result from or be aggravated by over-exposure to the sun's ultraviolet (UV) and visible rays, says Dr. Mark Pogue, an Ottawa optometrist.

Damage from the two types of UV rays, UVA and UVB, is considered more dangerous than that from visible rays, which typically cause temporary conditions like snow blindness. These visible rays are sometimes called blue light because they are in the blue portion of the colour spectrum.

Corneal damage caused by blue light reflecting off snow or water usually heals by itself, says Pogue, although prolonged exposure may age the retina and even increase the risk of blindness, according to some experts. Surgery can often correct pterygium and cataracts, but other conditions caused by UV rays are not reversible.

There are no reliable studies showing a population-wide increase in eye damage from the sun, Pogue adds, but anecdotal evidence for it seems to exist.

The damage, according to Health Canada (http: //hc-sc.gc.ca/hl-vs/ iyh-vsv/prod/glasses-lunetteseng.php), occurs when the eyes absorb light, which is a form of energy. That energy causes heat or chemical reactions in eye tissue. If the eye's natural ability to heal itself is overwhelmed by too much energy, longterm injury results.

Pogue says that wearing sunglasses from a young age can help prevent the havoc, which may take decades before making itself known. However, telling some young people to protect their eyes is "like when your mother tells you to eat your vegetables because some day you'll be glad you did. You hear but you don't listen."

WHAT TO LOOK FOR WHEN BUYING SUNGLASSES

UV Protection

Get glasses that protect against both UVA and UVB rays. Different parts of the eye can be damaged by each type of ray.

The Health Canada website explains that voluntary industry standards rate sunglasses as cosmetic, general purpose and special purpose depending on their UV protection.

General purpose glasses, for example, block 60 to 92 per cent of visible light and UVA rays, and 95 to 99 per cent of UVB rays. Wear them when you are driving or whenever sunlight is so harsh that you have to squint.

Sunglasses labelled UV400 block most harmful UV rays.

Blue Light Protection Medium to dark lenses with a grey, slightly brown or green tint filter out most blue light, according to Health Canada.

Polarizing Lenses Good for cutting glare from reflection. Use for skiing, boating and driving.

Photochromic or Transition Lenses

These change with the intensity of the UV rays, turning darker outdoors and lighter indoors. Sheldon Feinberg, an optician with Laurier Optical at Place d'Orléans, says not to buy these glasses for driving: car windows stop some UV rays and reduce the effectiveness of the glasses.

Gradient Lenses These lenses, which are darker on top than on the bottom, look sexy but are "just for style unless they're UV-coated," says Feinberg. He also cautions that dollar-store sunglasses, even if fully UVprotected, can cause eye strain because the lenses are not usually precision ground.

Mirror Lenses These reflect all light rather than absorbing it and help cut glare, but often scratch easily.

Other Precautions An informative YouTube video about UV rays posted on Pogue's website (orleans-optometry.com) suggests buying sunglasses that fit closely to the face to protect against stray rays entering from the sides and top.

The same video, by Halifax optometrist Dr. Toby Mandelman, says that most contact lenses provide some but not total UV protection.

Price and protection don't necessarily equate, although if you buy your sunglasses from an optician -usually a more expensive proposition -you will be getting the advice of an expert.

Other tips Avoid the summer sun when its rays are strongest between 11 a.m. and 4 p.m. A broad-brimmed hat or visor gives added protection to your eyes.

Reasons to Go with Oakley Polarized Sunglasses

Oakley polarized sunglasses surely looks a lot more sophisticated compared to other sunglasses styles. Evident to this are the famous personalities seen to wear Oakley sunglasses polarized. These personalities were often looked-up to by regular people. Here’s the reason why you should go with Oakley polarized sunglasses

1. Oakley polarized sunglasses are known to be more durable than any other type of designer sunglasses. You can always expect Oakley polarized sunglasses to last longer since it’s made from high-quality steel.

2. Oakley polarized sunglasses can also serve for its main purpose which is to protect your eyes from the sun.

3. Oakley polarized sunglasses have been the latest trend when it comes to stylish sunglasses and cool accessories.

4. Oakley polarized sunglasses promote more class and elegance when worn.

Some Useful Tips on Buying Polarized Oakley Sunglasses

Since polarized Oakley sunglasses have already became one of the most famous style for sunglasses, seeing most people wearing it is not so surprising. You cannot blame them as these types of sunglasses surely have a lot to give you. If you are already buy this type of eyewear, it is best for you to know some tips on buying them:

Always make sure that the shape of the frame will match the shape of your face. You can refer to articles on the web and magazines to know a thing or two about matching sunglasses to the face shape. This is a very important thing that you must know as it will help you choose the right Oakley polarized sunglasses to match your face as well as your style.

Choose Oakley polarized sunglasses that will only fit your budget. Never spend too much on them if you don’t have enough resources. There are a lot of ways to find more affordable sunglasses out there. You just have to learn the value of patience and avoid buying in rush.

Why Buy Accessories for Oakley Polarized Sunglasses

Investing on eye protection like Oakley polarized sunglasses is something one should do to prevent your eye from getting some illnesses caused by the sun’s UV rays. And sometimes getting some accessories for it is also necessary to keep them for a very long time. Considering how expensive the Oakley sunglasses get these days especially if you get the branded ones, one cant risk breaking a frames or scratching the lenses and having some tools and accessories will be helpful to keep them from getting damaged.

Some accessories come for free when you get your eye wear from OX Sunglass Mall and other online stores. This is especially true from authentic sunglasses; they come with certificates and cases, boxes and pouches, etc. But if you don’t get them you can still purchase them on any eye wear store or even websites that sell them.

One of the most important of accessories is a repair too kit that includes some tiny screwdriver set that fits perfectly on most Oakley sunglasses polarized. It also includes magnifying glasses so you can see the small parts better. A frame adjuster is also included on these tool repair set in case you need to adjust them.

There are also some spare parts that may be included like extra lenses or hinges or nose pads. If these spare parts are not included with the sunglasses, it would be wise to buy them while you are at the store so as not to run the risk of buying these accessories when the designs are already phased out.

Visor clips which costs less than $10 are also important to properly store your sunglasses in your car’s visor also to keep it from accidentally falling and therefore damaging them. Accessories like lens covers, lens cloth and cleaning solutions will guarantee that your lenses are always clean and scratch free to ensure maximum performance of their protection.

You might also want to consider buying some straps that holds yourpolarized Oakley sunglasses and keeps it strapped on your neck if you are constantly moving while using it. A lot of sports eye wear equipment includes these accessories for free but they are available in less than $5.

Hard cases or pouches are absolutely necessary accessories too. If you already have one that’s free when you got your sunglasses, but it does not provide full protection of its lenses, get one that’s durable. Most women just stuff their shades into their bags so it gets small smudges and scratches from make up kits and pens and whatever in the bag.

Most of these accessories can also be bought in bulk or wholesale. You can get them free shipping on online stores too. So with these conveniences, it is obligatory for any collector to get them and make sure you have enough accessories depending on how many your sunglasses or eye glasses are. Remember that Oakley polarized sunglasses that are bought are to be maintained by you and not anyone else. Make it a habit to invest on some helpful tool to keep them safe from damages as they keep your eyes safe too.

Caring For Your Oakley Sunglasses Cheap

Investing on a good pair of Oakley sunglasses cheap especially the branded and authentic ones are not a joke. With prices that can go as high as $500 or even more, one should know the importance of eyewear care. Whether they’re sunglasses of any sort or prescriptive eyewear, taking care of them to make sure that they will last for years is something you should consider doing from the moment you buy them. Eyewear care is not really that tedious or complicated, but sometimes when we are too tired from work or school, we tend to overlook some basic and simple eyewear care. The more you use them the more you should take time in checking for damages, smudges and even for heart breaking scratches on its surface.

Some of the tips that you should remember for caring for cheap Oakley sunglasses are very effortless. For women, and even for some men, putting them in your head, when you are not using them is not a good eyewear care. If you are not using them put cheap Oakley sunglasses in their proper cases or pouches, these will ensure that they are not bent outwards making it a little loose when you wear them again. If you have polarized lenses, a good eyewear care is securing them in a place where it doesn’t get too much heat that it could melt or its lenses could get deteriorated. Putting polarized sunglasses in your car where it is exposed to excessive sunlight is not a good habit. If you are to do this, make sure it is hidden on a compartment or a bag.

Usually when you buy your Oakley sunglasses for cheap, the optician or store assistants should also give you some solutions that you can use for cleaning it, and religiously cleaning it is an eyewear care must. If they don’t give you one buy one or make one; it’s not really an ingenious solution, just a mixture of water, alcohol and a little soap. Along with that solution use a microfiber cloth to clean the lenses and all the other parts. If you got a smudge on the lenses of your sunglasses, a good eyewear care is to spray on the solution on the smudge and then use a cloth to clean it in circular motion. The screws that hold the temple and the frame together should always be screwed tightly. If you are too persnickety with eyewear care you can even buy a tool set for less that $5 so you can make minor repairs on it if needed.

Keep the warranty certificates of your Oakley sunglasses cheap so you know when to get them checked for free. If you have invested enough for sunglasses, spend an extra for eyewear care if it needs some professional repair. Know the several parts of the sunglasses so you’ll know any spare parts to buy in case they got broken or damaged. It would be unwise to throw out an expensive pair of sunglasses if they got damaged so don’t take eyewear care and precautions too lightly and make sure you know the basics of it.

Is It Wise To Buy Cheap Oakley Sunglasses Online?

Since the world has discovered the superb ease of sopping online, whenever we thought of anything to buy; from houses to sunglasses, we became very accustomed to “googling it”. Cheap Oakley sunglasses like anything else are hugely advertised all over the internet and a lot of customers are actually taking advantage of it.

The advantage of shopping online for cheap Oakley sunglasses is that you don’t need to waste time to actually shop around. Clicking on the designs for various eye-wears is something you can do even if you are on a dining table eating your afternoon snack.

However, believe it or not there are still some people who are messing with these conveniences. My friend bought a couple of sunglasses online and got scammed. It didn’t have the certificate that is supposed to be on the packaging and the eye-wears she bought were not authentic. These are few of the mishaps that could happen when you are not careful shopping online; and don’t get me started with identity theft.

Buying Oakley sunglasses for cheap online may not be as big of a deal to all people. But if you have skipped lunches at work or avoided going out to saved money for that designer eye-wears it would be such a waste if you are not getting what you bargained for. So make sure that the very first window of the website selling sunglasses pops up, the first thing you check is if it is a safe website to shop. Inspect the pages and the URLs and even if they are known merchants for eye-wears it wouldn’t be a bad idea to be cautious. If transacting in a website selling cheap Oakley sunglasses and it is from a person you haven’t transacted with before, make sure that he is verified and confirmed before even checking out his Oakley sunglasses or anything he is selling.

Before you make any purchases for cheap Oakley eyeglasses online, make sure your browser uses all the newest technology to protect your personal information. In paying for those expensive eye-wears it is more recommended to use credit cards instead of debit cards as they provide more safety features than the later.

If you usually use your computer for shopping Oakley sunglasses or any item for that matter, install some application programs that can detect the spyware of hackers or online frauds. Once you have paid for the fashionable eye-wears, check your confirmation of the order and inspect your bill for the amount they deducted. If you smell something is fishy, report it straight away.

Buying cheap Oakley sunglasses especially the branded ones is a great way to reward yourself since you are working so hard for what you are earning. But if you are not getting the designer eye-wears you are paying for, then what is the use? So the next time you see something nice online like the newest trendy sunglasses that will come out this coming year, take you time in guaranteeing that all these checklists are done. And confirm that you got the authentic eye-wears including its accessories.

Vietnam police banned from wearing discounted Oakley sunglasses

The Ministry of Public Security Tuesday issued a new instruction banning police in the country from wearing black discounted Oakley sunglasses, from smoking, from reading books and from putting their hands into pockets while on duty at public places.

Under the new order, officers from the People’s Police of Vietnam must keep appropriate manners and be in the right position when on duty.

This means traffic cops must not hide behind trees to ambush and fine passengers.

Besides being prohibited from wearing black Oakley sunglasses discount and smoking while on duty in public places, they are also not allowed to chat, read books, make or answer phone calls not related to work.

Police officers are also not allowed to put their hands into their trousers’ or coats’ pockets when they are on duty patrolling the street, monitoring traffic or when they are in public places.

They are also prohibited from wearing discount Oakley sunglassesduring their working time and at the police station.

Besides, they are not allowed to be heavily drunk at any time and any place, the ministry said.

They also cannot eat at restaurants that illegally encroach onto pavements.

All Oakley sunglasses are not created equal

Most people know how much damage the sun can do to our skin, but we often overlook another big risk of UV exposure – can you guess what it is? Here’s a hint: a new report from the Vision Council exposes the hidden dangers of UV rays and ways to keep our eyes safe.

Hanging on the beach and working on the water are big parts of the Hampton Roads lifestyle, but be careful. Unprotected exposure to UV rays can leave your eyes bloodshot, swollen, and sensitive to light within hours. And in the long run can sometimes lead to a growth on the eye called a pterigium.

Doctor Stephen Scoper told WAVY.com he sees a lot on boaters and people who spend a lot of time on the beach. He warns: unprotected eyes may also suffer from cancer, macular degeneration and cataracts.

He says it’s worthwhile for all of us to wear Oakley sunglasses, but not all Oakley shades are created equal. Don’t be fooled by color. A darker lens isn’t necessarily better. Doctor Scoper says a polarized yellow tint may actually help you see more clearly.

Hampton Roads gets more than 83 days every year of very high or extreme levels of solar radiation according to the National Weather Service, so the potential for damage is not just in the summer.

Doctors say people of all ages should wear polarized Oakley sunglasses all year round.

Wearing Oakley sunglasses can save you from migraines

According to the recently report, wearting Oakley sunglasses can save you from migraines. If you suffer frequent migraines, you probably already know that tinted lenses are your friend - but now we have scientific proof. Precision tinted lenses have been known for years to provide relief for migraine sufferers and people hit with certain reading difficulties, and now we have the fMRI scans to prove it.

For some people, viewing striped patterns like this one can be enough to trigger a migraine, and for others it can even trigger a seizure due to the illusions of shifting color and motion. When you go in for precision tinted lenses, doctors test your eyes to find the perfect hue and saturation that can counteract this effect, reducing the eye-melting optical illusion to something you can handle, and hopefully reducing your chances of getting an excruciating headache too. It’s also thought that some people’s dyslexia is caused by a similar problem, so tinted lenses can help them too.

New research has finally put these theories to the test, providing solid evidence that this improvement exists in the real world. The study compared the fMRI scans of migraine sufferers both with and without the colored lenses. When they had the spectacles on, there was reduced cortical activation in the visual area of the occipital cortex of the brain, which is associated with the onset of migraine.

If you have trouble reading because of visual distortion or get horrible migraines from looking at certain patterns, it might be time to swing by your optometrist and get your Oakley sunglasses.