Sunglasses: Form versus Function

The incorporation of sunglasses into contemporary pop culture has brought the fashion aspect of glasses to full throttle. Individuals purchasing sunglasses today look first to style and only second to functionality. And while the ‘coolness’ of sunglasses is certainly vastly better today than the rigid frames of just a couple of decades ago, the emphasis on style threatens to undermine the most important characteristic of sunglasses: protecting your eyes.

Acute eye damage does not affect just those that spend hours outside day in and day out. In fact, just a single outing in the bright sun can cause severe sun damage. This is because of direct exposure to ultraviolet radiation. Ultraviolet radiation is a component of the light emitted from the sun which damages our eyes. While our eyes are usually able to cope with a few short term episodes of damage through intense UV exposure, exposure to repeated intense cycles has been linked to long term vision damage. That means that individuals that go snow skiing just a few times without sunglasses can get permanent damage. While less common, those that simply spend one day a month outside, particularly between the hours of 10 and 2, can develop permanent vision problems.

As a result, it is extremely important that shoppers not just look for the most popular sunglasses on the market, but rather are also cognizant of some important characteristics that all good sunglasses should have. If the functional purpose of sunglasses is to protect against UV exposure, then the most important characteristic glasses should have is a UV coating. While the plastic or glass from which the actual sunglass is made will block some of the UV rays, buyers should look for those glasses which block 400nm rays, as this effectively means that they block all rays. Another important consideration is how much coverage the glasses offer. Even if the glasses that you purchase protect up to 400nm, if they are not large enough to effectively block out unfiltered light from reaching your eyes, they are not effective.

While the fashion aspects of sunglasses are certainly important, these concerns should be viewed as secondary to the primary purpose of sunglasses, which is to protect your eyes. In shopping for your pair of sunglasses, be aware that you are purchasing something which will not merely make you ‘look good’, but also help you ‘see good’, for years to come.

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Are You In The Market For A Pair Of Costa Del Mar Sunglasses?

If you like water sports, then you should consider buying a pair of Costa del Mar Sunglasses. These designer Sunglasses are specially designed for extreme water conditions. The technology behind the design of the Costa del Mar Sunglasses is about letting you see better with the patented Wave 400 and 500 Sunglasses.

It doesn’t have to cost you an arm and a leg to get Costa del Mar Sunglasses. When you shop at an authorized online dealer, you will get the lowest price Costa del Mar Sunglasses. In the Costa del Mar line of sun glasses, you have a choice of three different lens materials. The designers know that one type of lens does not suit everyone, so they have a choice available so that you get the right Costa del Mar sun glasses for you.

Even though all the lenses in the Costa del Mar Sunglasses are polarized and contain 100% UV protection, you still have choices. The first type of lens you can choose when buying Costa del Mar sun glasses is polarized glass and polarized mirror glass. Both of these feature the patented Costa del Mar wave technology for reducing the glare. The lenses in these Sunglasses are optically correct and are made of ground and polished glass. Even when you search online for the lowest price Costa del Mar Sunglasses, you can get this lens material.

The second choice in Costa del Mar Sunglasses is a lens made from hard resin. This material is lighter and stronger than glass and is extremely durable making it one of the most popular types of Costa del Mar sun glasses. These lowest price Costa del Mar Sunglasses are also coated so that they are scratch resistant. You don’t have to worry about ruining your sun glasses by laying them on the sand.

The lightest weight of all in Costa del Mar Sunglasses is the lens types made from polarized polycarbonate. These are also optically correct and come in some of the same colors as the other Costa del Mar sun glasses. If you want more of a variety in the colors with the Costa del Mar line of Sunglasses, your best choice is the glass lenses. This style has 7 different colors to choose from while the others only have 4 or 5. Either way, you can choose fashionable designer sun glasses and only you will know that they are the lowest price Costa del Mar Sunglasses.

Love water? Get some Costa del Mar Sunglasses

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SUNGLASSES - Protection and Style in One Package

The sun is our friend, but it can also be a deadly enemy. Getting excessive and constant exposure to sunlight without adequate protective gear can wreak havoc on the skin and the eyes. That’s why it’s important to apply sunscreen on the skin and to wear sun glasses before venturing outdoors. Most people realize that the sun’s ultraviolet radiation can cause skin cancer, but not as many people realize that the same ultraviolet rays can cause a raft of eye diseases, such as photokeratitis, cataracts, and macular degeneration. Wearing sun glasses can go a long way toward preventing these disorders – and they look good, too!

The history of using eyewear for protection is not so new. In fact, there is archaeological evidence that the prehistoric Inuit who lived in the Arctic fashioned eye shields with slits out of pieces of bone or wood to avoid snow blindness. And in the “Earth’s Children” historical novels of Jean Auel, the main characters Ayla and Jondalar pretty much used the same kind of protective eye shields to safeguard their vision from glare coming from ice and snow as they made their way across a gigantic glacier during the Ice Age. Auel’s novels are based on extensive archaeological research and evidence, so it’s not farfetched to think that our primitive ancestors used devices to protect their eyes from the elements, as we do now.

Tinted lenses, however, seem to have emerged in China during the medieval period. And they weren’t used to protect the eyes from the sun. Instead, judges used tinted spectacles that contained smoked quartz to hide their reactions from other people during a trial. In the 18th century, an English maker of scientific tools, James Ayscough, came up with the idea of tinting the lenses in his spectacles because he thought that white light was not conducive to good vision. The fact that he was an apprentice to an optician named James Mann greatly aided his efforts to create eyewear with tinted lenses that could correct vision disorders.

It was near the middle of the 20th century that sun glasses came into vogue. An American by the name of Sam Foster sold a pair in 1929 in Atlantic City, New Jersey and they started increasing in popularity from 1930 onwards.

The American military saw the potential of the eyewear to reduce glare that plagued pilots in the air and manufacturers rushed to supply the army’s needs: Bausch & Lomb created glare-reducing shades for the Army Air Force while Ray Ban released its signature aviator-style shades, which used polarized lens and an innovative frame, also to shield the eyes of aviators from solar glare. To this day, Ray Ban’s aviator style glasses remain bestsellers and they are regarded as a classic piece of eyewear.

Today, SUNGLASSES are worn by virtually every person from virtually all walks of life. In addition to using them to protect the eyes from the rays of the sun, they have become a vital fashion accessory – so much so, that they are worn even at night! They come in all shapes, colors, and sizes and are available in a wide range of prices. The less-expensive pieces can be had for next to nothing – just don’t expect to be getting value for money. On the other hand, some models run into the hundreds or thousands of dollars. This may be because of the cachet that comes with certain brand names. Or it may be because of the materials used to create the eyewear. Some designer creations are made with expensive materials like platinum, gold, and silver. Some are even encrusted with precious gemstones! This is all well and good if you can afford it, just don’t neglect the basic qualities of good sun glasses.

First of all, not only must they flatter your face, they must also be comfortable. The materials used can influence comfort greatly. Glass is usually the best material for lenses since they don’t scratch easily. But they’re heavy and can break when hit, so some individuals opt for other materials such as polycarbonate plastic, acrylic plastic, and CR-39. Frames also come in a variety of materials, such as metal, nylon, and plastic and can help create the look that one wants. Want to look strict, or elegant, or fun, or whimsical? So many frames and lenses can contribute to getting that look and more.

Sun glasses sure have come a long way, and it looks like they are here to stay. They’re great just to have personally, or to give and receive as gifts, knowing that they contribute significantly to a person’s eye health and wardrobe.

Sunglassology.com provides you with information on SUNGLASSES, where to buy, which are crap and which are slick. From baseball SUNGLASSES to golf sun glasses. For sun glasses come to Sunglassology.com! http://www.sunglassology.com

Calvin Klein Sunglasses

Calvin Klein Sunglasses: practical and functional fashion

No doubt about it, Calvin Klein is one of the fashion world’s top brands, having firmly established its name in every facet of fashion. From ultra-smart clothes to dead-on accessories and perfume, this brand label has evolved into one of the must-haves of every season, a dead-ringer for the fashion commodity that each individual aspires for: class.

Calvin Klein sunglasses are indeed synonymous to elegance, class and out and out style. And it is equally deadly –deadly in terms of fashion, that is and deadly in a positive way. Though known for its minimalist chic designs, the versatility and elegance of the Calvin Klein sunglasses provide the perfect icing on every fashion ensemble. There are even designs which you can wear from office to casual picnics.

What is more, you can don your Calvin Klein sunglasses in every occasion – be it a beach outing, a casual stroll in the park or in the mall, a drive around in the car, or just a plain rest and relaxation day in your favorite hang-outs— and not wear it out. It takes a lot of years before Calvin Klein sunglasses bid goodbye to their owners. These sunglasses are both functional and practical, giving you real value for your hard-earned money… that is if you know how to take care of it.

What better way to protect your eyes from harmful UV rays? Calvin Klein sunglasses have turned this used-to-be entirely functional item into something that inspires glamour, mystery and allure. Suddenly, sunglasses (Calvin Klein sunglasses that is) are not just light filters anymore. Frames are not just ordinary rims, but plastics and metals bedecked with ornate lines and tasteful colors.

Whether you wish to be flashy, suave or debonair, there is a pair of Calvin Klein sunglasses guaranteed to suit your personality and fashion choices. From chic to serious, sporty to classy, Calvin Klein sunglasses collection has a design that will fit your eye to a T. Though a bit pricey, buyers are sure that they are getting a quality product from the one of the world’s best brands in sunglasses. Prices are usually set at $100 and maybe even higher for more recent designs, and there is a wide array of designs to choose from. Calvin Klein sunglasses have surely kept up with the times, as you’ll find that most of today’s fashion trends are echoed and mirrored by these glamorous orbs. Calvin Klein sunglasses are absolutely fitting for men and women on the go, or those who want to lounge about and relax when they take a break from this fast-paced world.

When it comes to choosing a good pair of sunglasses, a lot of people opt for the really big ones –the bigger, the better, as they are the rage these days. A lot of new colors have also taken space alongside the more conventional ones. Aside from the classic black, Calvin Klein sunglasses now offer designs in candy colors, basic white, color infusions of green, coral, fuschia, and gold, and black layered with lime green or teal.

These days, it is not only the Calvin Klein sunglasses that must exude that eye appeal. Even the carrying cases are chic and fashionable. The designs of the Calvin Klein sunglasses carrying case are definitely up to par with the sunglasses that they offer, equally as hot as the item they contain. Not only will your favorite sunglasses be protected, you’ll also be able to carry them around in style! What more can you ask from one of the leading names in the fashion industry?

Matt Morrison is a regular author for sunglasses.com/Calvin-Klein-sunglasses.html">Everything sunglasses