Eye test – refraction; Vision test – refraction
Definition of Refraction test
The refraction test is an eye exam that measures a person’s prescription for eyeglasses or contact lenses.
Paul B. Griggs, MD, Department of Ophthalmology, Virginia Mason Medical Center, Seattle, WA . Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc. – 1/21/2009