9 Myths About Sunglasses

stevie-wonder-sunglassesNowdays it seems that you can’t read an online version of a newspaper without seeing an article that makes an ordinary, every-day item come across as evil, and for sunglasses there is no exception. There are many horror stoies about sunglasses and claims that they can even be bad for your eye health. Here are the nine most common myths about sunglasses – I’ve even gone to the trouble to debunk them for you, too.

 

Myth 1: Shades with 100% UV protection are not cheap
False: You don’t need to pay a premium for appropriate UV protection. While more expensive shades may offer fashionable eyeglasses, less glare, pictures that are sharper and higher quality lenses, it’s quite simple to locate cheap spectacles offering 100% UV protection. The TODAY show bought several pairs of eyeglasses for $19.99 at a national sporting goods store. They lived up for their claim of 100% UV protection when examined.

Two pairs of $5 spectacles from a Times Square memorabilia store made good. Nevertheless, one turned out to not offer the advertised amount of protection and of the $5 pair of shades had a “100%” decal on the lens. So should you purchase an affordable pair of spectacles, you should have them examined by an optometrist.

Myth 2: Lenses with darker tints are more protective than lenses with a tint that is lighter
False: The tint of the lens has nothing related to the UV protection of the spectacles. A clear lens with 100% UV protection and no tint is better than dark, heavily tinted shades for the eyes without UV protection. The truth is, dark lenses without sufficient UV protection are really worse for the eyes because the dark tint causes your pupils to become dilated, thereby exposing your eyes to UV light that is more dangerous than not wearing spectacles in any way.

Myth 3: You should have UV coating put on your lenses for additional protection
False: They do not require to have added protection set on them, if your eyeglasses have UV protection.

Myth 4: Photochromic lenses do not block UV rays as well as routine shades out
False: Provided that they offer 100% UV protection, photochromic (for example Transitions-brand lenses) lenses supply precisely the same degree of UV protection as regular shades.

Myth #5: Polarized, anti-glare lenses are all you should shield your eyes With
False: While polarized and anti-glare lenses give you better eyesight when driving or playing sports and may offer better picture a more comfortable viewing experience, they’ve nothing regarding UV protection. That said, most polarized lenses additionally offer UV protection that is sufficient. Again, should you be in doubt, have your shades assessed by an optometrist.

Myth 6: in regards to blocking UV rays Lens colour is significant,
False: Like lens tint, lens shade has nothing related to shielding your eyes.

Myth 7: Yellowish- or amber-tinted “Blue Blocker” lenses offer more protection than regular shades
False: While some experts claim the so called “Blue Blocker” lenses obstruct added light waves which are not harmless, research has yet to establish this for certain, and most experts now view “Blue Blockers” as your own preference selection.

Myth 8: Kids do not need Sunglasses as much as grownups
False: Kids want appropriate UV protection just as much, and regularly spend more hours in the sunlight than adults. It’s also much more common to locate low-cost children’s shades that tend not to supply adequate UV protection. Consistently have your sons’ and daughters’ shades examined for appropriate UV protection.

Myth 9: You do not want sunglasses on a cloudy day
False: UV beams are in the same way strong on an overcast day as they have been on a day that is clear, and appropriate eye and skin protection is constantly needed.

How to Pick a Decent Pair of Sunglasses

When it comes to buying a pair of new sunglasses there are many different types and styles to choose from, most of which will reflect your personality or mood in one way or another. However when you are buying sunglasses there is something else very important to consider, which unfortunately is often forgotten – and that’s your eye health. It’s all very well sporting the latest pair of designer sunglasses, but if they’re not adequately protecting your eyes then what’s the point? Here are the things that you should be considering first when you’re looking at buying new sunglasses.

 

uv-protectionUV Protection

Sunlight gives off UV radiation which you ca’t feel or see. In small doses, vitamin D. can be boosted by it But issues can be caused by much of it like skin cancer and sunburns. Additionally, it may damage your eyes.

So before you even consider purchasing some of shades, read the label. Does it say they block 100% of UVB and UVA rays? If not, are they bought by ’t.

You need both of those 99 to 100 percent that is obstructed says eye doctor MD, Rachel Deuce. “It’s not to anticipate your eyeglasses to do that.”

Too much UV light can cause cataracts. Additionally, it may ruin the liner at the rear of your eyes that can help you see plainly, the retina. It could cause tissue to grow your eyeball over.

“UV light can cause changes to cells that often leads to the development of skin cancers,” Deuce says. “In a person’s eye, even if you’re saved the worst result … the elastic fibers [the sclera, on the eye surface] thicken and lump up. That’s not cancer. But that can cause considerable distress that’s really actual.”

 

sunglasses-fitFit

An ill-fitting pair of shades can let UV beams seep and into your eyes.

I look at a thing that fits the face nicely says optometrist OD, Fraser Horn. I do up touching the eyelashes ’t need it, but I additionally do’t need it pushed way out. And I need something which lines up with your forehead.”

Shades that block can be helped by wrap around your eyes stray UV light. Additionally, it may keep allergens and sand out. Those things are not ’t bad for your own eyes.

 

polarized-lensesPolarized Lenses

These reduce glare in the snow, at the seashore, or outside on the water. But polarized lenses do’t take the position of UV protection.
Lots of people see through them. But they are able to allow it to be more difficult to see things like some displays on computers, smartphones, or dashes.
Darkness and Colour

Does’t mean it’s blocking UV light simply because a lens is nearly black. So read that label.

The black dot at the centre of your eye, the student, controls how much light gets into the rear of your eye. More open to let in more light, when you wear lenses that are darkened. You will be letting more UV light into the rear of your eye if your shades are’t rated to block UV rays.

 

lensesLenses

What’s finest: Shatterproof glass? Plastic? Some newfangled polycarbonate stuff? It ’s a matter of individual taste. How nicely they enable you to see issues a lot, also. With some lenses, particularly the ones that are curved, it is possible to acquire some aberration. But that’s not consistently true.

You likely to have something of lesser quality If you’re halting by the gas station in route to the lake to pick up shades,” Horn says. “But something that high-priced does’t automatically mean that it’s excellent image quality.”
Shades for All

Remember this when you’re picking out your new protections: Get some for the children you understand. And be certain they are worn by them, not or shining.

A 2014 survey by the American Academy of Ophthalmology found that just 32% of parents make their children wear shades which can be rated to block UV light.

Whenever you’re thinking, ‘Hmmm, I should use sunblock,’ you should be wearing shades,” also “, Deuce says. You should bear in mind that [children] begin collecting that sunlight damage as soon as there’s exposure. Children wearing shades is an essential idea.”

Plus, it is an appearance that is pretty trendy.