et

dioptria

1 substantive

Terminological databases

Metroloogia terminibaas

ID 573999 Last modified 13.09.2026
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Domain metrologyunits of measurement
dioptria former
dpt former
dioptre former
dpt former
  • optilise tugevuse SI välise ühiku nimetus/tähis
  • name/symbol of the non-SI unit for optical strength
dioptria former
Usage examples
  • Dioptria tähisega dpt on läätse või optilise süsteemi murdumisnõue ehk optiline tugevus.
Good to know
  • Üks dioptria vastab sellise läätse optilisele tugevusele, mille fookuskaugus on üks meeter.
dpt former symbol
Usage examples
  • 1 dpt = 1 m-1.
dioptre former
Usage examples
  • Dioptre (dpt) is the refractive power or optical power of a lens or optical system.
Good to know
  • One dioptre corresponds to the optical power of a lens with a focal length of one meter.
dpt former symbol
Usage examples
  • 1 dpt = 1 m-1.

Word forms

Inflection Type 1

dioptria dioptriad
dioptria dioptriate
dioptriat dioptriaid

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Compounds with search word as first component not available

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