et

diopter

1 substantive

EKI Combined Dictionary 2026

Last modified 30.10.2026

Meanings

1
läätse valgusmurdmisvõime mõõtühik

Translations

Usage examples
  • Prillide tugevus +3,5 dioptrit.
2
teatud viseerimisseadis lihtsamatel maamõõduriistadel

Translations

3
(püssi sihiku osa:) metallketas, mille keskel on ava

Translations

Terminological databases

Engineering, Manufacturing and Construction

Metroloogia terminibaas

ID 1199989 Last modified 30.10.2026
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Domain metrologymeasuring instruments
diopter former
dioptra former
dioptre former
diopter former
  • klassikaline astronoomia mõõteriist, mis pärineb 3. sajandist eKr, mis koosnes alusele kinnitatud sihtimistorust või alternatiivina vardast, mille mõlemas otsas oli sihik ja kui seade varustati nurgamõõturiga, sai selle abil mõõta nurki
  • classical astronomical and surveying instrument, dating from the 3rd century BC, and was a sighting tube or, alternatively, a rod with a sight at both ends, attached to a stand, and if fitted with protractors, it could be used to measure angles
diopter former
Usage examples
  • Kreeka astronoomid kasutasid tähtede asukohtade mõõtmiseks diopterit; nii Eukleides kui ka Geminos viitavad oma astronoomiaalastes töödes diopterile.
viseerimisseadis former
dioptra former
Usage examples
  • Greek astronomers used the dioptra to measure the positions of stars; both Euclid and Geminus refer to the dioptra in their astronomical works.
dioptre former
diopter former

Health and Welfare

Vibulaskmise terminibaas

ID 617416 Last modified 11.10.2022
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Domain sports equipment & games equipment
diopter preferred
peep preferred
  • vibunöörile kinnitatav muudetava suureusega avaga ketas või toruke, mille abil saab plokkvibu laskja sihtimist parendada
  • (püssi sihiku osa:) metallketas, mille keskel on ava
  • a plastic or metal device attached to the string and has a small hole which the archer looks through to line up the front sight with the target
  • eine zusätzliche Zielhilfe für den Bogenschützen
diopter preferred
Usage examples
  • Plokkvibu võimaldab kasutada vähem tõmbejõudu ja samas tugevamat lööki, lubatud on mehhaaniline päästik, diopter ja luubiga sihik.
peep preferred
Usage examples
  • Choose a peep diameter that allows you to see a narrow ring of light around the outside of the scope housing.
peep sight
Usage examples
  • A peep sight is the rear sight on a compound bow. Peep sights are available with and without clarifier lenses.
Sehnenlochvisier
Usage examples
  • Der Einsatz von Zieloptik mit Wasserwaage und Vergrößerung und Sehnenlochvisier ermöglicht ein genaues Zielen.

Word forms

Inflection Type 2e

diopter dioptrid
dioptri dioptrite
dioptrit dioptreid

Etymology

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

More similar words not available

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