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photorefractive

American  
[foh-toh-ri-frak-tiv] / ˌfoʊ toʊ rɪˈfræk tɪv /

adjective

  1. of or relating to a change in the index of refraction by spatial variations of the light intensity, as in a laser.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Ophthalmologists might offer surgical procedures to fix presbyopia, such as corneal inlays, LASIK, photorefractive keratectomy and lens implants.

From Washington Post • Jul. 17, 2022

Eye surgeons first tried using the excimer laser to correct vision in a procedure called photorefractive keratectomy.

From Time Magazine Archive

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.