TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ELECTRON LENS [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2004-09-09

English

Subject field(s)
  • Range Measurements (Telecommunications)
  • Electromagnetic Radiation
DEF

A composite arrangement of magnetic coil and charged electrodes, to focus or divert electron beams in the manner of an optical lens.

French

Domaine(s)
  • Mesures à distance (Télécommunications)
  • Rayonnements électromagnétiques
DEF

Dispositif permettant le réglage de la section d'un faisceau électronique.

Key term(s)
  • lentille à électron

Spanish

Campo(s) temático(s)
  • Medidas de distancia (Telecomunicaciones)
  • Radiación electromagnética
DEF

Dispositivo electrónico cuya función es producir la convergencia o enfoque de un haz electrónico.

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