There is a greater degree of precision attainable in LASIK wavefront vs standard LASIK. Wavefront-guided custom LASIK can measure visual correction to 0.01 Diopters, whereas traditional LASIK is only able to correct 0.25 Diopters. Therefore, the visual potential is better optimized in wavefront LASIK.

Is wavefront better than LASIK?

There is a greater degree of precision attainable in LASIK wavefront vs standard LASIK. Wavefront-guided custom LASIK can measure visual correction to 0.01 Diopters, whereas traditional LASIK is only able to correct 0.25 Diopters. Therefore, the visual potential is better optimized in wavefront LASIK.

What is wavefront technology Used For?

Wavefront technology, or aberrometry, diagnoses both lower- and higher-order vision errors represented by the way the eye refracts or focuses light.

What is the difference between wavefront-guided and wavefront-optimized?

There are currently two types of wavefront surgery, wavefront-optimized and wavefront-guided. Wavefront-optimized tries to minimize the induction of aberrations in the eye during surgery. Wavefront-guided treatments use a wave of light to measure the exact optical abnormalities across many points.

What is wavefront-guided PRK?

What is Wavefront-Guided PRK? Your individual eye map can also be used similarly to perform PRK surgery, the appropriate procedure for some patients. The process involves creating a 3D image of your eye structure with wavefront technology.

What is the most advanced LASIK technology?

1. SBK Advanced LASIK. SBK Advanced LASIK is the most advanced form of laser vision correction surgery. It treats common vision conditions such as farsightedness, nearsightedness, and astigmatism.

What is a wavefront exam?

Wavefront aberrometry is the refractory test to measure vision errors. It is performed by using a wavefront aberrometer machine. It analyzes and compares the differences between distorted wavelengths of an eye and a normal eye using distinct calculations.

What are the types of wavefront?

Wavefronts can be of three types depending on the source of light as follows:

• Cylindrical wavefront.
• Spherical wavefront.
• Plane wavefront.

What is the properties of wavefront?

Wave front is defined as locus of all points having same phase at a given instant of time. The shape of wavefront depends on the shape of the source of disturbance. A wavefront is always normal to the light rays. A wavefront does not propagate in the backward direction.

What is the best surgery for eye correction?

LASIK is the best known and most commonly performed. Many articles, including this one, will use the term “LASIK” to refer to all types of laser eye surgery.

How does wavefront analysis work?

A wavefront aberrometer works by measuring the light passing through your eye’s optical system (the lens and cornea). A map of the imperfections in your eye is produced by comparing the light detected by the device against a perfectly flat baseline.