quantitykind:Constringence

PredicateObject
rdf:type qudt:QuantityKind
dcterms:description In optics and lens design, constringence of a transparent material, also known as the Abbe number or the V-number, is an approximate measure of the material's dispersion (change of refractive index versus wavelength), with high values of V indicating low dispersion.
qudt:applicableUnit unit:UNITLESS
qudt:hasDimensionVector qkdv:A0E0L0I0M0H0T0D1
qudt:informativeReference https://en.wikipedia.org/wiki/Abbe_number
qudt:symbol “V”
rdfs:comment “Applicable units are those of quantitykind:Constringence”
rdfs:isDefinedBy http://qudt.org/3.1.10/vocab/quantitykind
rdfs:label “Constringence”@en
skos:altLabel
  • “Abbe Number”@en
  • “V-number”@en
skos:broader quantitykind:DimensionlessRatio
Generated 2026-01-15T09:03:10.866-05:00