TERMIUM Plus®

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CORRECTIVE READING [2 records]

Record 1 2011-02-16

English

Subject field(s)
  • Optics
  • Air Transport
CONT

A positive sphere lens(e. g., reading glasses) or lens segment(e. g., bifocals or trifocals) can be used to compensate for the older eye's lost focusing capacity.... A positive sphere(convex) corrective lens is used to add refractive power and bring near objects to better focus.

French

Domaine(s)
  • Optique
  • Transport aérien
OBS

Verres.

Spanish

Campo(s) temático(s)
  • Óptica
  • Transporte aéreo
CONT

Penalización de lejos [...]: se penaliza el ojo sano en visión de lejos exclusivamente y esto se obtiene agregando a su refracción total una esfera convexa de + 3 dioptrías.

CONT

Corrección esférica. Se puede realizar de diferentes maneras, una de las más utilizadas al utilizar la gafa de prueba es el método de las esferas de torsión de Freeman. Consiste en mostrar una esfera positiva, dejar pasar unos segundos (2”-3”), girar la lente y mostrar la esfera negativa, de la misma potencia, preguntando al paciente en que posición ve mejor o más nítido.

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Record 2 1999-07-22

English

Subject field(s)
  • Education Theory and Methods
  • Special Education
DEF

Holistic diagnostic and corrective approaches for elementary grade students with reading problems.

French

Domaine(s)
  • Théories et méthodes pédagogiques
  • Éducation spéciale

Spanish

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