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Snellen test

Saltos de línea: Snel|len test
Pronunciación: /ˈsnɛlən
 
/

Definición de Snellen test en inglés:

sustantivo

An eyesight test using rows of letters printed in successively decreasing sizes (the Snellen scale) of which patients are asked to read as many as they can.
Example sentences
  • The Snellen test for visual acuity is the test most commonly used and is based on distance vision.
  • As with the Snellen test, each eye is tested separately and then together, with and without corrective lenses.
  • The values represented here are estimates of how the child would have scored on the Snellen scale.

Origen

mid 19th century: named after Hermann Snellen (1834–1908), Dutch ophthalmologist.

Definición de Snellen test en:

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