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World English Dictionary
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retinoscope
ret·i·no·scope
[
rétt'nə skp
]
(
plural
ret·i·no·scopes
)
noun
Definition:
eye instrument:
an instrument for identifying refractive errors in the eye by measuring the angle of a beam of light reflected from the retina and back out through the pupil
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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