TERMIUM Plus®

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

PRISME TOIT [3 records]

Record 1 2013-12-10

English

Subject field(s)
  • Lithography, Offset Printing and Collotype

French

Domaine(s)
  • Lithographie, offset et phototypie

Spanish

Save record 1

Record 2 2011-07-27

English

Subject field(s)
  • Scientific Instruments
  • Optics
DEF

A device for producing linearly polarized beams of light, consisting of two adjacent quartz wedges with their optic axes perpendicular to each other and to the direction of incident light.

French

Domaine(s)
  • Instruments scientifiques
  • Optique
DEF

Prisme qui double la valeur de la déviation et qui est utilisé dans certains appareils de stéréophotogrammétrie.

Spanish

Save record 2

Record 3 2000-07-12

English

Subject field(s)
  • Optics
  • Optical Glass
DEF

A complex prism unit which includes a pair of internally reflecting surfaces perpendicular to each other, thus resembling a roof externally. One type is the Amici prism ...

CONT

... a roof prism consists of a right-angled prism whose hypotenuse surface is replaced by an internally reflecting roof, so that a beam entering one of the other faces perpendicularly will be reflected successively at both surfaces of the roof and emerge from the last surface in a direction perpendicular to the incident path to form an inverted image.

French

Domaine(s)
  • Optique
  • Verres d'optique
Key term(s)
  • redresseur en toit
  • redresseur à vision directe

Spanish

Save record 3

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