Contact lenses were first conceptualized by Leonardo Da Vinci in 1508, and have been in popular use since late 19th Century. In several countries, contact lenses are more popular than the traditional forms of spectacles, and that is a healthy trend as these lenses have been proven to be way more effective and practical than the usually cumbersome spectacles. Contact lens makers have constantly been experimenting with ways in which they could alter the appearance of their products, and the result is designer contact lenses. Though they have been around for several decades already, their use has primarily been restricted to the world of cinema and fashion.

But like we mentioned earlier, the gap between fashion and utility has been steadily decreasing, and today, designer contact lenses makers are creating products which are suitable for regular use. The most basic form of these lenses is colored ones. Colored contact lenses have been a part of mainstream use for many years already, and they no longer turn heads as they used to do initially - unless someone sports a wild rainbow colored pair of contact lenses! Like with our apparel, shoes, and body piercings, designer contact lenses also have become a part of our wardrobes. It is not unusual to see people have a collection of contact lenses to be worn as per the occasion.

This has given rise to a whole new niche within the contact lens industry. There are companies which exclusively work on customized designer contact lenses made to order. There are practical uses for that too - for instance, people who have different colored eyes might need to have lens that make them look similar, and both the lens will have to be made in different colors! Companies report that there have been hordes of orders of designer contact lenses made to look like flags of countries for the recently concluded FIFA world cup. If you followed the world cup on ESPN, you would have seen these unique contact lenses on the eyes of supporters. Then there are the ones which are truly wacky! A designer from India has walked away with second place in the ‘Crystal Vision’ innovation for making designer contact lenses studded with tiny Swarovski crystals all around the circumference! Imagine walking around with a pair of those!

In many ways, designer contact lenses are a much better way to portray your personality, than say body piercings! Since lenses serve a practical purpose also, it makes even more sense.

The best place to order designer contact lenses would be online, as the collection here is endless! Your local store will never be able to match the collection or the prices on offer from your favorite online retailer. Check them out.

In this article we will be giving you some of the best basic tips on how to pick out the perfect glasses for you. Since many of you have wondered how to pick out the right glasses, and not ones that are totally filled with that geeky feeling.

You should consider a couple of things before you pick out those frames.

First off you should pick out frames that are capable of doubling a feature of yours. Let’s say you have blue eyes, you should try to find a pair of frames which are close to that color blue, or a similar color that would bring out your eyes.

The shape of the frame should be contrasting with your face. You do not want a pair of glasses that embody your face’s shape because then they will look gaudy on you. If you find a pair that contrasts with your face it won’t be the first thing that people notice about you.

One more tip I can give you is to make sure that your glasses frame coincide with your face size. You do not want a pair of glasses frames that are so huge that they will take up most of your face. That is a big no. If you have glasses that are too small for your face then it will make your face appear to be chubbier then it really is.

Now we will go into the certain face shapes, and what eyeglasses you should wear.

If you have a round face that have curves around the length and the width. To make your face appear thinner then you must try to find narrow angular eyeglass frames. These will make you face to appear longer then it really is.

If you have an oval face you have what is considered to be the perfect face because it is more proportioned. If you want to try to keeps your face looking proportional then try to find eyeglass frames that are as wide, if not wider, then the broadest part of your face. This way your glasses do not change the way your face appears to look.

If you have a square face then you should try to find eyeglass frames that are narrower. Try to find frames that are less depth but more width. Oh, and narrow eyeglass frames are also good to find.

One more tip that I can give you is to try to find eye glasses that are in style for this decade. You do not want the same eye glass frames that you grandma had back when she was a kid. If you want to look good in your glasses, and make them work for you then you also must take in the fashions of today. Because it will not matter how good they fit your face, or that they match the color of your eyes. If they are not fashionable eye glasses frames then you will be in the same position you were in before. In the desperate search for a new pair of eye glass frames.

Now we have learned about some tips on trying to find the perfect eyeglasses that you can for your face shape, and your face features. We also have given tips on how to find glasses for the more popular face shapes that are out there. Now it is up to you to use some of these tips to help you find those perfect eyeglass frames.

The most popular sports sunglasses are obviously used in outdoor sports, with the most popular being baseball, beach volleyball and downhill slalom skiing. The reason they play such a crucial role is that without the specific sports sunglasses, the player would be severely hindered in their ability to see; and hence would be at an extreme disadvantage. For baseball, players tend to choose glasses that are both comfortable and stylish as they are being broadcasted on national television. One of the most popular brands of sports sunglasses has to be Oakley.

There are many popular oakley sunglasses that the players wear since oakley has a very wide range of sunglasses for each sport. They can be customized according to weather condition, light condition and of course, style. They make their frames extremely lightweight and durable as they are some of the top sports sunglasses on the market. They also offer polarized lenses, and completely adjustable nose bridges, temples and lenses to ensure that the players get a completely customized fit.

For certain sports, such as winter skiing, swimming and squash, players need specific sports goggles. If they are competing outside (as in the case of winter skiing) then they are going to need sports goggles that protect against the sun, whereas squash players just need generic goggles to protect their eyes in general.

At the end of the day, when partaking in any sport it’s pretty easy to tell which kind of sports sunglasses or sports goggles you will need, just do a little research or visit your closest sporting goods store, or better yet, an eyeglasses retailer to find out which kind of sports sunglasses would be best for you.

The reasons why your glasses become foggy are for a couple reasons. One of the reasons why your glasses fog up during the winter is because you are outside in the cold, and then you go into a warm heated room your glasses are both cold and warm at the same time which causes them to fog up.

Your glasses will also fog up if you are getting warm and the weather outside or wherever you are in is colder. This happens because the heat radiating off your body will meet the coldness of the glass in your eyeglasses which will create the fog. So, this basically is the opposite of what happens in the above example.

Next we will go over some of the tips on how to keep your glasses or contacts from fogging up during winter, or at any other time.

Many of you want to know some tips on stopping your eyeglasses, or anything else really, from fogging up. Like your sunglasses, or even your contacts on occasion.  One tip is to check your glasses type, or get another pair of glasses. If your glasses are not away from your face then your glasses might fog up. In order for them to not fog up at all or not as much is to get glasses that stick a little bit out from your face. This will help from the heat coming off your face to not create the fog.

There are some anti-fogging products that you can buy out there that can stop the fog that forms on your glasses. You can do an internet search for some of these products. There are also a no fog eye glasses rubbing cloth that can come with certain brands of glasses. You will have to ask your local business that sells eye glasses, and ask them if they carry brands that come with that no fog rubbing cloth. You can also ask them what kind of products that they would recommend for you on solving your fogging problem.

If you are moving from warm weather to cold weather then you have to let your glasses adjust to the temperature before you put them back on. You should take them off so you won’t create any extra heat or cold to worsen the fog. There are also some inexpensive home remedies that you can do to help with that fogging situation. You can apply a little bit of soapy water to your eye glasses, and allow it to dry. Then wipe off any excess soap that you might have on your eye glasses to make sure that you can see clearly out of them. Toothpaste, although it sounds weird, it will also help to keep your glasses clear from fog because it creates a small film on your glasses.

If you have constant eye glass fogging up problems then you might consider consulting your eye doctor on getting contacts. They would be an easier option for you to use during the winter.

There are a various number of different contact lenses. Such contact lenses can engross daily wear contacts lenses, and extended wear contact lenses and regular contact lenses — the life span of a contact lens depends on the kind and brand name of the contact lens. Specialists say that on a standard ratio, the lifespan of normal soft contact lenses is around 12 to 16 months. The regular lifespan of RGP contact lenses is around 3-4 years all depends on the handling and caring of the contact lenses. Mostly normal extended wear contact lenses must be changed after one month.

Daily wear contacts lenses should be taken off nightly. Whilst the extended wear contact lenses could be used during the night for a week in continuation without removing them, the lifespan of the contact lenses will additionally depend on how good you take care and handle them. A healthy and good pair of contact lenses should not result in any pain to the user. If the contact lenses you are using are painful and the uneasiness does not make up or help up after clean-up and sanitization, maybe it is the right time to change the contact lenses. Cleaning up the contact lenses engrosses using a non rub or rub cleaners and sopping them wet in disinfectants overnight. There are also special proteins replacing products available in the market to take out the protein build up due to the tears on the lens. Make certain that your hands are cleaned thoroughly with soap and water before cleaning your contact lenses. For how long the soft colored contact lenses will last depends not only on the fact that how one handles and takes care of them, but also on the thickness of the contact lens.

Even though if you take proper care of lenses properly on a regular or every day basis, there comes a time when the contact lenses will turn out to be over used and may result in causing eye problems. Problems may comprise eye infection, corneal ulceration, increased mucus, sensitivity of the eyes and eyelids, and redness of the conjunctiva, eye pain, abrasions of the cornea, and sensitivity to light, blurred vision and cloudy atmosphere. Diverse contact lenses brand names and kinds are determined to last for various durations of time. Some contact lenses are intended to be used for 24 hours in a day for a full month. Some other contact lenses are intended to last for only 2 weeks.

Additionally, there are some kinds of contact lenses, which are made to last for duration of one year with proper cleaning up, and sterilization practices. If you are not still comfortable with your contact lenses by cleaning and disinfecting, and if even changing to a new pair of contact lenses does not rectify your problem, you should go and consult your eye specialist. You might have a medical eye problem or the specific kind of contact lenses you’re using may not be right for you.

The Halloween lenses can be found in different colors which range from the unsettling white ones to the cold blues, the dreaded green ones to the disturbing black ones. Other than this, contact lenses can be found in a variety of styles as well, which include the ones with special effects like; Dracula, scarred eyes etc. These lenses are a favorite of the devoted fans, who dress up on the occasion of Halloween and are enthusiastic about enjoying the spooks of the event to its best.

There are many options available in the market, when it comes to purchasing the Halloween lenses and almost everyone can find a pair according to their budgets. So for all those people out there, who plan to dress up as the deadly vampires, it is time to purchase their vampire pair of contact lenses, which will make everyone else’s  goose bumps rise.

The most favorite lenses of the season happen to be the deadly all-white and all-black contact lenses. Others that are much popular include the contact lenses which radiate in sheer yellow, pink and green neon lights, which can prove to be the best accessory when one dresses up as a zombie for this year’s Halloween party.

This year spice up your Halloween party by trying out the freaky contact lenses which have impressive results to flatter your costumes and feel a part of the character you have dressed as. Dress up that monster in you by wearing lenses which are styled as werewolves and other frightening fiends to scare your friends and family and add life to the Halloween parties. Every year around this time, people come together to celebrate Halloween; these celebrations are based on costume based accessories, masks and gothic face paintings, however, this year technology has coupled with the creativity to produce very convincing accessory as the special effects contact lenses, to bewitch your guests or friends and  enjoy the chills and thrills of the perfect Halloween night.

Halloween contact lenses have added a whole new perspective to Halloween preparations. They can also be used by children in their school plays or by adults in different Halloween related performances to create the ghastly Halloween ambience, which is the essence of such performances. However, while buying Halloween contact lenses, one of the foremost things to be kept in mind is the safety, do not compromise comfort over style, as it is directly concerned with your eye-sight. Also, make sure that you follow the guidelines related to inserting and taking off the contact lenses carefully. Do not consider storing your lenses for the next year’s Halloween party though and throw them out after using them for the holiday season or follow the advice of the optician. Always remember that nothing is more valuable than your safety and health.

Wondering about the different styles available for this Halloween season, well then check out this great video on Halloween contacts:

When looking online for these contact lenses a great supplier is Coastal Contacts - they are the same company that made this promotional video and are regarded as one of the premiere online suppliers of contact lenses. They offer huge savings when compared to retail prices and carry all the most popular brands of contact lenses as well as eyeglasses and sunglasses. They also clearly show you the most popular Halloween contact lenses so you don’t need to waste time looking for that perfect pair to suit your costume. My favourite is the “white-out” style, just imagine cruising into a party or club with those on - you’re guaranteed to get some looks or at the bare minimum have a very interesting conversation piece if you so wish to exploit it, I would! So remember to get your awesome pair of Halloween contacts before it’s too late!

You can use both eyeglasses and contact lenses if you need a multifocal lens. The advantage of contact lenses is that they make you look younger, and on the other hand eyeglasses on an average might prove to be a shade cheaper. However, both variants solve your problem and you can try either of the two options. Multifocal contact lenses are available both in the soft and rigid (gas permeable) form, and even in the disposable form.

Every bifocal lens is a multifocal lens, and one would go by the power prescribed by the optician. A bifocal lens is a combination of two different powers - one is a plus power intended for you to have clearer vision near you, and the other is a minus power that allows you to view better further away. In a sense, a bifocal/multifocal lens is a combination of more than one power in one entity.

There are two major classes of bifocal lenses. One is the translating lens, in which the shift of power happens along the lens. As you keep shifting your view upwards and downwards, the lens lets your eyes alternate between the different powers. The other kind is the simultaneous vision lens, in which your eyes can look both nearby and far away at the same time without shifting the gaze. Concentric ring is the popular build for this, and aspheric design is the other.

How do you select the right kind of multifocal lens for your eyes? Consider the near (plus) prescription you have received from your doctor. If it is low, aspheric multifocal lenses might works well for you. If this is high then a translating lens would work better. But remember that you must go by the power prescribed by your doctor - it is a critical requirement to get back an accurate vision irrespective of the type and build of your multifocal lens.

Contact lenses ordered though an Optician can be very expensive. Legitimate online contact lens suppliers sell all the major brands and types of contact lenses at prices that can be up to 70% below retail store prices. These brands include: Dailies, Purevision extended wear, Acuvue Oasys, Bausch & Lomb, CIBA Vision, Cooper Vision, Johnson & Johnson, Ocular Sciences, Wesley Jessen, and more. There are also a variety of colored contacts available.

Most online contact lens retailers will deliver contacts using such shippers as USPS or FedEx. The orders are processed and shipped usually within 72-hours and can arrive in about 5 - 7 business days. The legitimate contact lens websites use secure payment servers that will protect your credit card information by using the best encryption technology. You can submit your information and prescription online or by phone. The contact lenses are delivered right to your door.

Contact lens online sellers can sell cheaper contact lenses because they do not have high overhead costs. As well, they buy contacts in bulk directly from the manufacturers and ship from warehouses. The longer the contact lens supply that you buy, the cheaper the prices of the contacts will be.

Online retailers require a valid prescription for all contact lens orders. Federal Law now requires the eye care provider to release a copy of your prescriptions. Federal Law also requires the online contact lens retailer to verify all prescriptions with the appropriate eye care provider. The copy of your contact lens prescription belongs to you. The consumer can give a copy of their prescription to the online retailer, or provide them with the name, phone number or fax number of the issuing authority and give them permission to contact the eye care provider to verify the prescription and its validity. The eye care provider will respond to the company’s request for verification.

When you shop online for contacts make sure that you have a current prescription, purchase a good quality brand name contacts, make sure that the online company is a valid and legitimate online contact lens retailer that allows you to track your shipment, and you should find out the total costs of the contact lenses before making the online purchase.

Legitimate online retailers offer quality service and the lowest prices on most brand name contact lenses. Millions of consumers are now taking advantage of the services and products offered by online contact lens retailers. These online companies stock millions of brand name contact lenses and ship directly to the consumer’s home. Buying contact lenses online is a cheap and convenient means of obtaining your contact lenses.

The information below will give you an overview about each type of exam and explain the difference between the two so that you can ensure you are scheduling the right type of appointment with your eye care professional.

Routine Eye Exam

A routine eye exam exists for the purpose of detecting vision problems, eye disease and general eye health issues. An eye exam can help identify any of these concerns before you are even aware that they exist. It is generally recommended that everyone have a routine eye exam every 1 to 3 years, depending on age, risk factors and physical condition.

What to Expect

Eye doctors use a variety of tests and procedures to examine your eyes.  You will most likely be asked to read an eye chart.  First you will read the chart with both eyes uncovered. Then you will read the chart while you cover one eye (and then the other eye).  Your eye doctor will then perform tests which may or may not include these common tests:

Retinoscopy

For this test, the lights in the room are dimmed and you will be asked to focus your eyes on a target. While you stare at the target, a light will be shined into your eye and flip different lenses in a machine in front of your eyes.  The way the light bounces off of your eye will provide a general approximation of what your prescription (should you need one) will be.

Refraction

This test helps your eye care professional determine the exact level of augmentation that your vision requires. Refraction is done with a     machine called a phoropter. The doctor will show you a series of lens choices and ask you which of the choices looks clearer. Based on your answers, the doctor will be able to determine your level of nearsightedness, farsightedness, astigmatism and/or presbyopia.

Slit-Lamp Examination

A slit-lamp is an instrument that allows your doctor to examine the health of your eyes using a machine that highly magnifies all the structures contained therein. This way, your eye doctor can examine each part of your eye to evaluate them for infection or disease.

There are various other tests that eye doctors can choose to use during an eye exam to determine the general health and well-being of your eyes. A contact lens exam is different in that it focuses on only one aspect of your eye health.

The Contact Lens Exam

If you wear contact lenses or are considering starting, you should make sure to schedule a contact lens exam versus a regular eye exam.  Basically, your eye doctor will need to run tests that will evaluate the surface of your eye’s cornea in order to ensure a proper contact lens fit. Your doctor will also ask a series of questions about your lifestyle and preferences in order to determine the best type of contact lenses to prescribe for you.  The doctor will measure the surface and curvature of your eye using an instrument called a kerameter.  Then your pupil and iris will be measured.  Finally, your eye doctor will select contact lenses for you and instruct you in proper insertion and care.