type of lens

type of lens used in a lighthouse, telescope, camera, etc.

type of lens is …
instance of (P31):
Wikidata propertyQ18616576
Wikidata property related to photographyQ27151329

External links are
P3254property proposal discussionhttps://www.wikidata.org/wiki/Wikidata:Property_proposal/type_of_lens

P2354has listlist of Fresnel lighthouse lens sizesQ24631247
P6104maintained by WikiProjectWikiProject LighthousesQ21830288
P2302property constraintsubject type constraintQ21503250
property scope constraintQ53869507
value-type constraintQ21510865
allowed-entity-types constraintQ52004125
P1659related propertysensorsP9192
P1629Wikidata item of this propertylensQ768575

Reverse relations

Q768575lensWikidata propertyP1687
Q39715lighthouseproperties for this typeP1963

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