TERMIUM Plus®

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

THICK LENS [2 records]

Record 1 2016-09-15

English

Subject field(s)
  • Photography
  • Optics
DEF

Any line not coincident with the primary axis which passes through the optical center of an infinitely thin lens or through the nodal points of a thick lens or of a lens system.

French

Domaine(s)
  • Photographie
  • Optique
DEF

Dans un miroir sphérique c'est la droite qui joint le centre de la sphère à un point lumineux donné qui n'est pas le centre de figure.

Spanish

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Record 2 2000-06-14

English

Subject field(s)
  • Geology
  • Petroleum Deposits
DEF

A body of sand with the general form of a "lens", thick in the middle and thinning toward the edges.

French

Domaine(s)
  • Géologie
  • Gisements pétrolifères
CONT

Le type le plus simple de piège stratigraphique est formé par des lentilles sableuses dans des argiles ou des sables argileux. Ces lentilles peuvent être entourées complètement de roches imperméables ou bien ouvertes d'un côté.

Spanish

Save record 2

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