Low thermal stress birefringence imaging lens

An imaging lens having reduced susceptibility to thermally-induced stress birefringence for imaging an object plane to an image plane; comprising: an aperture stop positioned between the object plane and the image plane; a first group of lens elements located on the object plane side of the aperture...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SILVERSTEIN BARRY D, BIETRY JOSEPH R, KURTZ ANDREW F
Format:	Patent
Sprache:	eng
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!