Wavefront Aberrometers Market
Diagnosing the degree of vision impairment is a difficult task for even experienced optometrists because it is dependent on the subjective response of the person tested. It is typically based on reading or describing letters or shapes on an eye chart. In many cases, the person may not be reading the letter seen, but rather the letter thought to be seen.
Wavefront Aberrometers is an objective method of measuring refractive power that employs a tool to measure how a light beam moves through the tested eye.
