Laser illumination device for illuminating a line or a strip-like area

The laser assembly, to illuminate line/strip zones (S) of sheet materials (B) with a high lighting intensity, has two rod lenses (4,6) in an orthogonal layout to each other at the outlet from a diode laser (2). The lenses have a low focal length compared to the gap between them. A laser beam spreade...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DECKENBACH, WOLFGANG, ATTENBERGER, THOMAS
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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