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2:49
YouTube
U-M Kellogg Eye Center in Ann Arbor
How to Perform an Autorefraction
Ophthalmology instructional video on checking a patient's refractive error using an auto-refractor.
213.9K views
Aug 11, 2019
✕
#8 by
U.S.News & World Report
for Ophthalmology
Related Products
Desktop Autorefractor Machine
Digital Autorefractor Machine
Handheld Autorefractor Machine
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