Category: Sunglasses

Contact lenses are great for improving your vision and giving you the freedom from wearing glasses. Whether it is for a sport, party or a makeover, contacts suit all occasions and can be worn every day. If you are planning to go for a holiday, simply switch your glasses with lenses to look your best in all the photographs. Here are a few a benefits of wearing lenses.

Contact Lenses provide a healthy, comfortable and convenient vision correction option. They are simple and easy to wear and suit almost everyone. They also offer a more natural vision as they are worn right on the eye, helping you to enjoy life the way you want to. Apart from giving you a natural vision, lenses remove all obstructions or reflections that are in view.

Lenses help to bring the entire field of vision in focus, making it the ideal choice for sportsman. Contact lenses enable vision clarity during sports and leisure activities by providing a wider field of view, less chance of dislodgement, fogging and slipping off the face because of sweat and dirt. With contacts on, you can wear sunglasses and protective eyewear on top without facing any discomfort. Apart from offering an enhanced peripheral vision and appearance, lenses also ensure better visual acuity to improve the performance of seasoned athletes.

Apart with adults, children also benefit from wearing lenses. Several studies have shown that children and adolescents who wear lenses have improved self-esteem and vision. With proper training and guidance from optometrists, children can wear lenses in the long term. Children will also experience clear, comfortable binocular vision for good reading, comprehension and learning. Apart from proper vision, Contact Lenses and Contacts also help enhance the physical appearance of the children making them feel more confident while socializing and participating in various activities.

Lenses are quite easy to clean and maintain. Before wearing or removing them, always wash your hands with soap and pat dry with a cloth to ensure that your eyes and lenses don’t get layered with dust. Once you have removed the lenses, clean them with a soluble liquid that the doctor has suggested. After cleaning, put them back into their cases and be careful to keep the right one in the right compartment.

If you want to buy lenses that are perfect for you, then check out different online sites that offer the best eye care brands. VisionDirect.com is a great site to fulfill all your eye care needs for it offers a wide range of top brands like Acuvue, Bausch & Lomb, Biofinity and more. Simply log on to their site and avail their great discounts and bargains. With their online discount offers on volume purchase, www.visiondirect.com allows you to save money and buy more.

Ray Ban sunglasses have served generations of eyewear buyers. Introduced in 1937 they became an instant classic, combining stylish good looks with state-of-the-art eye protection. And they still have those qualities more than 73 years later.

Ray Ban sunglasses were invented by Bausch & Lomb for the United States Air Force. One its pilots asked for some sunglasses which would protect his eyes from the sun and also look elegant. The company patented the design in 1937. The glasses had a very light frame with lenses made out of green glass that filtered infrared and ultraviolet rays. The sunglasses were so effective that they became instantly popular with the Air Force pilots. Ray Bans became part of history when General Douglas MacArthur wore them as he landed on the beach in the Philippines in World War II.

Ray Bans has continued its high profile image. The company is a sponsor of Formula One race cars. It also is a supporter of the Sundance Film Festival. Every year it gives an award to a person in the film industry whose work represents vision, imagination and originality. The sunglasses have appeared in a number of Hollywood films including Breakfast at Tiffany’s, Top Gun, Men in Black, Risky Business and the Blue Brothers.

Ray Ban sunglasses are world famous not only because they’ve been seen in countless movies and worn by countless movie stars but because they provide high quality fashionable eye protection.

The lens are made of plastic or crystal and come in lots of colors. Their non-polarized lens blocks out almost 99% of all ultra-violet rays. Their polarized lens reduces squinting and eye fatigue as it blocks out the glare from all reflective surfaces such as metal, snow, glass, and water as well as 100% of UV rays. The photo-chromatic lenses also react to different light conditions and adjust. They turn dark in sunlight and become clear when inside or in low light conditions. Unlike some sunglasses, the Ray Ban lenses transmit all colors equally so that the wearer sees accurately and enjoys all the natural colors. The lenses come in number of shapes square, rectangular, wraparound.

The frames are made carbon fiber and nickel titanium. These materials are as strong as steel but only 60% of the weight. The materials ensure that the frames can be adjusted to fit any size or shape of face. The temple pieces are injected with rubber so the glasses do not slip, not even on a hot and sweaty face. Spring hinges can be opened and closed hundreds of times with not loss of tension or strength. There are even rimless frames for people who want an invisible look to their glasses.

Ray Ban recommends that customers take care of their sunglasses and protect them against damage. The sunglasses should be kept in a case when not in use and should be cleaned with the recommended soft cloth. The glasses are guaranteed against breakage due to defects material or workmanship. With care the glasses can last decades.

Ray Ban glasses are a classic combination of fashion and quality.

There is something about a pair of sunglasses that makes them arguably one of the most essential ‘must-have’ items of all time. Not only are they immensely practical, offering protection from the dangers of the sun, they are an enormously versatile fashion accessory, available in a huge range of styles, colours and prices to suit every pocket. Given their worldwide popularity, sunglass manufacturing has become a very lucrative, and highly competitive industry and while some manufacturers rise and wane in the public affections, there is one company that remains forever synonymous with the eyeglasses that protect our eyes from the rays of the sun: Ray-Ban

Although the Us President, Benjamin Franklin, is often credited with inventing eyeglasses (he was the one who developed the first bifocal lens in the 1780’s), the first reading glasses were developed in Italy, as early as 1260. People continued to be fascinated by all things optical throughout the centuries that followed, then, in the mid-eighteen hundreds British scientist James Ayscough began to research tinted glass, and the possibility that such technology may be used to improve vision impaired eyesight. As successful as he was, it was not until 1929 that the idea that glasses could filter the sun’s rays was given any serious consideration. At that time, U.S. optical company, Foster Grant, began to develop the idea further, until finally, later that same year, the first ever pair of sunglasses were sold from a Woolworth’s store on the Atlantic City boardwalk. Look how far weve come from there.

Recognizing that the new technology could be beneficial to their pilots, the U.S. Army Air Corps asked another prominent American company, Bausch & Lomb, to develop glasses that would protect the eyes from the dangers of the glaring sun, when flying.

It was U.S. eyeglass company, Ray-Ban, who really ran with the concept. In 1936, using the newly available polarized lenses, and a wide frame that offered maximum protection from the sheen of an instrument panel, Ray-Ban began to produce a lens that banned the sun’s rays. Some three years later, this model of sunglass so popular with pilots, became readily available to the American public. Ray-Ban ‘aviators’ were born. And of course everybody wanted a pair.

As Americans came of age, so too did their eyewear. Throughout the war years Ray-Ban continued its working partnership with the Air Force, creating Gradient mirror lenses that managed to be both highly practical and fashionable at the same time. There was something about that American flyer in his tough brown leather flight jacket, whose sunglasses hid his eyes. Ray-Ban had just made sunglasses sexy.

Ubiquitous in the 1950’s, sunglasses became more than just eye protection. Worn by A-list celebrities in Vegas and Hollywood -stars whose every move was scrutinized and emulated all over the country- sunglasses became a fashion accessory, and Ray-Ban was quick to accommodate the growing trend for new designs and colorful frames, which they marketed to women in particular.

Ultraviolet rays are harmful for the eyes. Therefore, ophthalmologists recommend wearing sunglasses in the summer. However, if you buy cheaper models, you should know that it is even more dangerous to wear them than to be without them. Too strong sunlight damages the eye. UV radiation can cause changes inside the eye. The most common disease is the cataracts. That is why it is better to wear sunglasses. Of course, the cheapest sunglasses, bought from the stall near the beach, do not protect well enough the eyes from the ultraviolet rays. If they are cheap – it is better to be without them. When daylight becomes weaker, the apple of the eye expands. In addition, if you wear sunglasses that do not mean that, they stop UV rays; your eyes absorb more UV radiation with cheap glasses than if you are without them. Doctors recommend buying sunglasses from specialized shops, where all glasses are made to protect you against UV rays, and there are also glasses for visually impaired. Yet, there are significant differences between models. Glasses of -John Lennon- type, for example, have small, round and thin frame, and the UV rays pass through their frame. That is why doctors recommend sunglasses with wider frameworks. They block the rays with a bigger success. But you should be careful with such models especially while driving because they restrict the visibility. That’s why the most appropriate glasses for drivers are the special ones for driving. The shape of the sunglasses is also important. The ones for drivers, however, should not be too dark – in Germany, the regulations for road traffic ban them. These glasses are very useful where there is a strong reflection – for example, in alpine regions, where the ultraviolet radiation increases as you climb up higher. These glasses protect the cornea from damage, as a result of this reflection. In different optics, you can get specialist advice about dark glasses and you can even measure how many UV rays your sunglasses miss. Another good option for you is to buy cheap frames and to order original glasses. Thus you will have good looking glasses which will protect your eyes. But you should never buy cheap ones because you will regret it. You can also take a look at the catalogue of the famous companies for sunglasses. They can offer you different models and different prices. There are many various colors and frames for the glasses. The best and safer glasses are those with grey, green and brown color. They best absorb the rays and even relax the eyes. Sunglasses should be big, because they should not miss the rays. The only problem is that big glasses do not fit everyone. That’s why you should go to the optician and try as much sunglasses as possible in order to find the best ones for you.

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Contact lenses are available in a wide range of options, from prescription lenses for specific eye issues such as Acuvue Oasys for Astigmatism or colored contacts that are used for enhancing eye color. Lenses also differ in materials from which they are made as well as wear and replacement schedules. Considering all these aspects, it’s important to know what to look for in your contacts.

Eye Issues The very first aspect to consider while selecting Contact Lenses is your vision needs. Contacts offer excellent clarity for people with vision issues such as astigmatism or presbyopia. Astigmatism is a common condition that occurs due to irregularly-shaped cornea. It may cause blurriness and you may have trouble focusing on an object at a distance. Presbyopia on the other hand is a condition that occurs with aging and affects the ability to focus on objects that are near. With the right choice of lenses, these conditions can be easily managed.

Contacts for such vision issues like Acuvue Oasys for Astigmatism lenses are designed differently than regular lenses so it’s important to know what type of lens is right for you. Astigmatism lenses are designed to minimize contact lens movement to retain clarity while bifocal or multi-focal lenses are used for presbyopia. Contacts for both these conditions are available in rigid gas permeable and soft form of lenses so you can choose ones you are comfortable with. UV Protection Recent research has shown the harmful effects of UV rays on eye health so contacts like Acuvue Oasys for Astigmatism are a good choice as they block approximately 82% of UV-A rays and 97% of UV-B rays. The blocking agent is clear so it’s doesn’t disturb vision. Protected lenses cover only your cornea, not your entire eye so it’s important to complement the contacts with UV-protection sunglasses.

Comfort Besides clarity of vision, comfort while wearing is an important aspect to look for in your contact lenses. Acuvue Oasys for Astigmatism lenses have a special technology called Hydraclear that makes them comfortable for wearing all through the day. These lenses allow for better transmission of oxygen than conventional lenses. This means less dryness so they are perfect for tough work conditions such as working on the computer for long periods of time.

Where to Buy Choosing contact lenses online can be very convenient as all it takes is a few clicks of your mouse to find the perfect lenses for you. Visiondirect.com is an excellent source for buying lenses online as it offers many brands such as Acuvue, Bausch and Lomb, Dailies, Air Optix and more. They also offer great online discounts and additional services such as free shipping to enhance your lens-wearing experience. Visiondirect.com also offers an easy ordering system along with an option to reorder your last order and schedule an eye exam. To know more visit, www.visiondirect.com