Henri Chrétien

URI: https://gptkb.org/entity/Henri_Chrétien

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:person
gptkbp:awardReceived	gptkb:Valz_Prize
gptkbp:birthDate	1879-02-01
gptkbp:deathDate	1956-02-06
gptkbp:field	gptkb:astronomy gptkb:optics
gptkbp:knownFor	gptkb:Hypergonar_lens gptkb:anamorphic_lens contributions to astronomy
gptkbp:memberOf	gptkb:French_Academy_of_Sciences
gptkbp:nationality	gptkb:French
gptkbp:occupation	gptkb:ophthalmologist gptkb:inventor gptkb:astronomer
gptkbp:placeOfBirth	gptkb:Paris,_France
gptkbp:placeOfDeath	gptkb:Washington,_D.C.,_United_States
gptkbp:bfsParent	gptkb:Ritchey–Chrétien
gptkbp:bfsLayer	5
https://www.w3.org/2000/01/rdf-schema#label	Henri Chrétien