et

valgsus

1 substantive

EKI Combined Dictionary 2026

Last modified 14.10.2024

Meanings

(valgusallikat iseloomustavana:) kiirgava keha pinnaühikult kõikides suundades kiiratud valgusvoog
Synonyms

Translations

Usage examples
  • Igaks juhuks sai jälgitud ka öö valgsust.
  • Energeetiline valgsus.

Terminological databases

Metroloogia terminibaas

ID 1123569 Last modified 23.11.2024
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Domain Standardisation - Metrology
kergus preferred
color lightness preferred
colour lightness
  • objekti heleduse visuaalne tajumine
  • prediction of how an illuminated color will appear to a standard observer
kergus preferred
Usage examples
  • Värvimõõtmise ja värvide väljanägemise mudelite puhul on kergus ennustus selle kohta, kuidas valgustatud värv tavalisele vaatlejale paistab.
valgsus
color lightness preferred
colour lightness
lightness

Metroloogia terminibaas

ID 573201 Last modified 07.10.2024
View dataset
View dataset
Domain Standardisation - Metrology
valgustustihedus preferred
valgustustugevus former
valgustatus former
valgsus deprecated
illuminance
illuminancy variant
illuminanting power former
strength of lighting former
  • valgustatava pinna pindalaühikule langev valgusvoog
  • Rahvusvahelise suuruste süsteemi ISQ tuletatud suurus
  • total luminous flux incident on a surface, per unit area
  • ISQ derived quantity
valgustustihedus preferred
Usage examples
  • Valgustustihedus on suurus, mis näitab, kui palju langev valgus pinda valgustab, lainepikkusega kaalutud heledusfunktsiooniga, mis on korrelatsioonis inimese heleduse tajumisega.
valgustustugevus former
Good to know
  • Termin "valgustustugevus" oli varem kasutusel termini "valgustustihedus" asemel.
valgustatus former
Good to know
  • Termin "valgustatus" oli varem kasutusel termini "valgustustihedus" asemel.
valgsus deprecated
illuminance
Usage examples
  • Illuminance is a measure of how much the incident light illuminates the surface, wavelength-weighted by the luminosity function to correlate with human brightness perception.
illuminancy variant
illuminanting power former
strength of lighting former

Word forms

Inflection Type 11

valgsus valgsused
valgsuse valgsuste
valgsust valgsusi

Inflection Type 9

valgsus valgsused
valgsuse valgsuste
valgsust valgsuseid

Etymology not available

Related words not available

Phrases and phrasal verbs not available

Compounds with search word as second component not available

Compounds with search word as first component not available

More similar words not available

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