There are many renowned as well as diverse laser eye surgery clinics that offer the best available treatments at the most affordable prices and also achieve high quality clinical excellence. Laser eye surgery could cost approximately $1000 and the quick and simple procedure offers freedom from blurred and incorrect vision and provides an alternative to wearing glasses as well as contact lenses.

Laser eye surgery is not like other operations in that it is only performed on people with healthy eyes in order to cure eye diseases. There are different laser eye surgeries such as lasik, epi-lasik, wavefront lasik/epi-lasik, and femtosecond lasik or the new state of the art all laser lasik.

Lasik, Epi-lasik, and Wavefront Surgeries

Lasik is used in correcting a broad spectrum of prescriptions and is most suited for the correction of mild to severe short sight, mild and long sight as well as astigmatism where the patient would generally recover in a day's time. Epi-lasik is not as invasive as lasik and can be used to correct mild to moderate short sight as well as astigmatism.

Wavefront lasik/epi-lasik is a treatment that can be customized and is designed to correct unusually shaped eyes as well as cases of unsatisfactory results from using lasik or epi-lasik treatments and is greatly instrumental in improving night vision. When the patient is undergoing laser eye surgery the surgeon most often uses a device known as the Excimer Laser which helps to shape the patient's cornea forever.

In PRK, the surgeon utilizes a laser beam that is guided with the help of a computer to vaporize small amounts of tissue that is present on the surface of the cornea. Using PRK helps in removing the right amount of tissue and reforms the cornea to enable corrected vision and the healing process may last a week or so.

Laser eye surgery is usually performed by very experienced as well as highly trained specialists and the results vary from satisfactory to excellent. In many cases the patient finds his or her life vastly improved as a result of such treatment since they may not have to use prescription glasses or contact lenses after the surgery. However, the patient should have realistic expectations before the eye surgery is performed and for those who are above 40, they should know that it may still be necessary for them to use reading glasses, even after the surgery.

The truth be told, you can no longer see the traffic signs from 30 feet away. But you have just as much trouble reading the sign from 5 feet away. You have reached the age where your vision has once again changed. You may have been born with nearsightedness, unable to see long distances, but after leveling out for years your vision has suddenly changed. Now you are having trouble seeing close up.

This new vision problem occurs naturally and is brought on by aging eyes. Don't worry. Your optometrist that took care of your nearsightedness has a solution for this new sight problem too, and you can continue to wear contact lenses. The solution is called Acuvue bifocal contact lenses. Acuvue bifocal contact lenses can correct both the above problems at the same time.

Bifocals have come a long way from the bookworm looking spectacles that your grandfather may have worn. You no longer have to choose between glasses and contact lenses. Advances in technology are giving you the freedom to move away from the confines of plastic rims and thick glass lenses. You can now go with natural looking, plastic Acuvue bifocal contact lenses.

If you have a condition called Presbyopia then Acuvue bifocal contact lenses are necessary to correct your vision. This condition makes focusing your eyes at close range tough. Presbyopia is very common, it is a natural occurring condition from aging and most experts estimate that about 100 million Americans suffer from the condition and symptoms.

The problem usually shows up as you reach 40, although many people may not actually notice it until a much later age. Once the symptoms of Presbyopia start to affect you, it dramatically changes the way you approach your eye care. You will have to visit your eye doctor annually to keep tabs on how the problem is progressing.

You will have to work closely with your doctor so that he can manage the condition for you. The simple solution to both conditions is that your doctor will suggest you start using Acuvue bifocal contact lenses.

You'll be amazed at how easy Acuvue bifocal contact lenses are to use. There is no reason to worry about your ability to get the hang of using these fantastic contact lenses. Even if you have never worn contacts you will be like an old pro after just a few times of using them. Inserting and removing them will become second nature to you.

Their ease of use is credited to their unique design. The lenses have an inside-out indicator, so you can correctly put them in your eyes the very first time. They are also coated with a visibility tint. This allows you to quickly find them should you for example drop them in the sink. Lastly, you do not have to worry about taking care of them; they have a very flexible wear schedule.

If you think contact lenses are a recent phenomena, then you are absolutely wrong. History of contact lenses can be traced long back. They are as old as the sixteenth century. The present day contact lenses have been the efforts of many scientists and researchers. It has been their hard work that has led to the evolution of the present day contact lenses.

Giving an answer to the question that who can be credited as the real inventor of contact lenses, will be a difficult task as contact lenses were the innovative hard work of a number of people.

However, the credit of the modern form of the contact lenses is generally given to F. E. Muller. He came up with the concept of contact lenses in 1887. Another researcher who is considered a pivotal contributor to the modern day evolution of contact lenses is Rene Descrates. He was the one who brought up the concept of corneal contact lenses. John Herschels, a British scientist also made commendable contribution in the contact lens technology.

A new era heralded in the second half of the nineteenth century as there were incredible inventions that were made in the field of contact lenses. This led to a spurt of knowledge about the contact lenses within the common man. This created a niche of people in the society. At this point of time Eugen Fick's Scleral came up with some new concept of contact lenses. This new concept became a hit among the people. These lenses were then later modified and improved by August Miller.

The contact lens history took a new dimension with the advent of lenses made from scleral plastic. This diverted the attention of the researchers towards the development of more sophisticated form of contact lenses. William Feinbloom took the contact lens industry on a higher stepping stone and is therefore considered a pioneer in the history of contact lenses. Another scientist named Joseph Dallos too earned good accolade for his phenomenal contribution.

As there was a technological revolution, various scientists came up with their contributions. George Butterfield contributed by bringing an improvement in the corneal lenses. With the silicone hydrogel contact lenses coming up, the focus was shifted towards more sophisticated and comfortable contact lenses.

All these points from the history shows that people from time to time were in a need of better form of contact lenses. And even now the innovations have not stopped. Now and then the manufacturers are coming up with newer models of contact lenses. With the coming up of colored contact lenses, there has been a shift in their concept as they do not remain a commodity of vision correction but are now increasingly used for cosmetic purposes.

But as the saying goes: history never ends here. There are many more innovations that are still pending, they may come on the block soon.

fun facts about contact lensesF E Muller factswhat are some fun facts about contact lenses?