SYSTEME DE VISUALISATION DE PLUSIEURS IMAGES ET SON UTILISATION AEROPORTEE

The invention relates to a display system intended to present to an observer several images one of which is constituted by the superposition of an external landscape with a collimated synthetic sighting image. The display devices 20, 30 produce images which are grouped together close to the sighting...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	JEAN-PIERRE GERBE, EDOUARD ARRUBARRENA, CLAUDE JEAN-LOUIS MAUREAU ET JEAN-PIERRE SAMENAYRE
Format:	Patent
Sprache:	fre
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES GLOBES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PLANETARIA SEALS
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Beschreibung
Zusammenfassung:	The invention relates to a display system intended to present to an observer several images one of which is constituted by the superposition of an external landscape with a collimated synthetic sighting image. The display devices 20, 30 produce images which are grouped together close to the sighting image, so as to constitute a compact group of images. These other images are collimated as for the sighting image, in such a way that all the collimation directions converge towards the eye of the observer. Utilisation in aerial navigation.