refractionist
[ rĭ-frăk′shə-nĭst ]
n.
A person trained to measure the refraction of the eye and to determine the proper corrective lenses.
Nearby words
reformulate, refract, refractile, refracting telescope, refraction, refractionist, refractive, refractive index, refractive keratotomy, refractivity, refractometer
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.