Projection lens group, projection optical system and augmented reality equipment

The invention discloses a projection lens group, a projection optical system and augmented reality equipment. The projection lens group sequentially comprises a first lens, a second lens, a third lens, a fourth lens and a fifth lens along a light transmission direction. The first lens is a lens with...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ZHAO WANGNI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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