TERMIUM Plus®

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

BEAM DIVERGENCE [3 records]

Record 1 2002-08-14

English

Subject field(s)
  • Radio Transmission and Reception

French

Domaine(s)
  • Émission et réception radio

Spanish

Campo(s) temático(s)
  • Radiotransmisión y radiorrecepción
DEF

Efecto que se produce cuando un haz incide sobre una superficie esférica convexa, que consiste en una reducción aparente del coeficiente de reflexión.

Save record 1

Record 2 1994-02-05

English

Subject field(s)
  • Lasers and Masers

French

Domaine(s)
  • Masers et lasers
OBS

demi-angle au sommet du cône de lumière émis par un laser. (Rholaser).

Spanish

Save record 2

Record 3 1985-02-18

English

Subject field(s)
  • Security Devices
DEF

angle of beam spread measured in milliradians (1 milliradian--3.4 minutes of arc).

French

Domaine(s)
  • Dispositifs de sécurité

Spanish

Save record 3

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