Acylindrical optical device

A lens structure and method for manufacture of such a lens. A lens element has multiple sawn planar faces between image forming surfaces so the lens element has a polygonal cross section. The manufacture includes the step of utilizing oversized conventional cylindrical lens elements and other optica...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CYR RICHARD G, ROSS ROBERT N, FORKEY RICHARD E, FORKEY JOSEPH N
Format:	Patent
Sprache:	eng
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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