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Wavefront Technology (Aberrometry):

 

Aberrometry measures the way a wavefront of light passes through various refractive or focusing components of the eye, such as the eye's clear front surface (cornea) and crystalline lens. Different distortions that occur as light travels through the eye are known as monochromatic aberrations, representing specific vision errors.
Wavefront technology, or aberrometry, diagnoses both lower- and higher-order vision errors represented by the way the eye refracts or focuses light. Higher-order aberrations are more complex vision errors, whereas lower-order aberrations are more common vision errors such as nearsightedness, farsightedness, and astigmatism.

 

 

 

 

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