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The wonderful results of Lasik surgery have been improved by research adding new methods, such as Wavefront technology. This technology gives a Lasik physician the ability to see and accurately map even slight variations in the surface of the eye. This gives the physician the ability to more accurately tailor a Lasik operation to the individual, and result in even clearer vision.

The concept behind Wavefront technology was originally developed by astronomers, in order to indicate if a mirror or a lens had slight imperfections in it. It is very important in astronomy to get near perfect optics in order to clearly see the small light sources million of miles away in the universe. In the 1970s a sensor was created to electronically check these surfaces, and a type of this sensor is now used in the Wavefront guided Lasik procedures.

The idea to apply this technique, or to use this sensor, to the field of ophthalmology and later to the specific area of Lasik vision correction, was begun in Germany. The physician Josef Bille began using the sensor in his practice, and this started others to refine the sensor and how it is used and to apply it to Lasik technology. In 1997 the improved sensor, with greater accuracy and speed, was announced to the Lasik laser manufacturers. This allowed the companies that manufacture the Lasik equipment to develop tools using the Wavefront concept for each of their own laser systems.

The FDA approved the first Wavefront guided Lasik vision correction system for general use. Initially, the Wavefront sensor makes a map of the eye’s imperfections, and this map is sent to the laser that is used in the Lasik vision correction portion of the operation. This allows for precise eye alteration in order for Lasik to present the best vision correction possible.

The Wavefront technology used in Lasik can be described easily at an informal level. A small, flat sheet of light (called a wavefront) is passed through the eye, reflected off of the retina, and passed back through the eye and is captured by the Wavefront machine. If the eye were perfect, the light would return as a flat sheet and be captured that way by the Lasik machine. However, any imperfections changes the way that the light returns, and this is detected by the Wavefront part of the Lasik process.

A number of these small, flat sheets of light are sent into each eye from various directions and the results returned generated a three dimensional map of the eye to be used in the Lasik vision correction process. In addition to the commonly known problems of nearsightedness, farsightedness, and astigmatism, there are more than 60 other patterns that are known and can possibly be corrected for.

All of this information generated by the Lasik sensor is converted by software into a set of directions to be carried out by the Lasik excimer laser. Ask your doctor about this exciting advance in Lasik vision correction, and see if this procedure is right for you!

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A proper consideration is required while selecting a Lasik eye institute for the laser eye surgery. The institute should provide services that should fulfill our expectation having high reputation and should have proper facility. Those institutes are assured to give a fruitful outcome.

Lasik Vision correction treats cornea irregularities such as Nearsightedness, Farsightedness and Astigmatism. Lasik surgeons work to obtain a fruitful outcome. The eye surgeon requires the candidate to be opting for operating Lasik vision correction on them. People taking particular medications, having diabetic or certain diseases are not eligible for Lasik Vision Correction. Pregnant women and kids under 18 are also not eligible for the surgery. An eye exam should precede a Lasik procedure to determine if the candidate will have successful result with Lasik vision correction or not.

LASIK offers a procedure that is painless and very quick. Application of laser is for seconds depending on the amount of correction required in the eye. The application time never exceeds 20 seconds. Eye drops having Anesthetizing effects are applied prior to application of LASIK. LASIK surgeons provide medication as Valium to remove any scratchy sensation or pain in the eye.

LASIK applicants should follow certain guidelines during the recovery periods. They should:

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I have just began thinking about the possibility of LASIK. I’ve been told I need “moderate” vision correction. My eyes are identical with spheres of 3.50 and cylinders of -1.00. How does LASIK compare to glasses/contact for getting the best eyesight? Is it a lot more precise? A lot less? About the same? I’m interested in any info at all. Thank you!

Technorati Tags: after, compared, correction, exact, glasses/contacts, Lasik, vision

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Carl Zeiss Meditec Introduces the First Femtosecond-Only Laser Vision Correction Procedure at the American Society of …
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Houston, Texas who do you recommend for lasik vision correction for astigmatism? What is the approximate cost? What do I need to know?

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Dr. Edward Rashid in San Antonio performs the latest LASIK laser vision correction surgery on the eyes of popular San Antonio weather expert, Jennifer Broome of WOAI TV.

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Had -7.50 on each eye, went smoothly, NO PAIN during or after and I see perfectly! Afterwards I felt as though I had a contact lense placed upside down in my eye for 8 hrs (uncomfortable I found, but NOT painful) some people may have had bad experiences but mine wasnt!

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Using the most advanced LASIK and implantable lens technology with an unrivaled focus on patient care, Dr. Feldman is committed to giving her patients visual freedom through a variety of state-of-the-art eye surgery procedures. When you trust Dr. Feldman with your vision, as so many of her medical colleagues have done, you will receive the right vision correction treatment for your eyes. You will get all the one-on-one time you want with San Diegos leading LASIK and cataract surgeon. She even offers late appointments after work and Saturday appointments!

If you are ready to improve your vision and quality of life, please call or email us today to schedule a complimentary LASIK consultation or a complete eye exam for a cataract evaluation. During your appointment, Dr. Feldman along with her professional staff will answer all your questions about iLasik™, wavefront-guided LASIK, all laser Custom LASIK with IntraLase®, or the vision correction option that is right for you, address any concerns you may have, and explain all of the options available to correct your vision.

Video Produced by Spore Medical
http://www.sporemedical.com

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The latest technology for custom LASIK

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I went and got my Lasik Consultation Done today, here info on what happened.

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