One piece light beam twister

A beam twister consists of roof reflector-mirror pair is described. The pair reflects incoming light beam and, in the meantime, rotates the beam around its propagating direction by 90 degrees. For beam array, its size-divergence product can be changed by an array of the pairs, which makes it possibl...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	QIAN DINGRONG
Format:	Patent
Sprache:	eng
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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