Virtual image display apparatus

Virtual image display apparatus

A virtual image display apparatus, configured to be disposed in front of at least one eye of a user, including an image displaying unit, a first beam splitting unit, and a reflection refraction unit is provided. The image displaying unit provides an image beam. The first beam splitting unit is dispo...

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Hauptverfasser: CHUNG, LUNG-PIN, HUANG, WEI-JIA, CHEN, CHIAN, TIAO, KUO-TUNG, CHEN, TIAN-YUAN, WANG, CHY-LIN, HSU, CHIHNG, LIN, CHUNUAN, LIN, HSIENANG
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Sprache:chi ; eng
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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creator CHUNG, LUNG-PIN
HUANG, WEI-JIA
CHEN, CHIAN
TIAO, KUO-TUNG
CHEN, TIAN-YUAN
WANG, CHY-LIN
HSU, CHIHNG
LIN, CHUNUAN
LIN, HSIENANG
description A virtual image display apparatus, configured to be disposed in front of at least one eye of a user, including an image displaying unit, a first beam splitting unit, and a reflection refraction unit is provided. The image displaying unit provides an image beam. The first beam splitting unit is disposed on the transmission path of the image beam and an object beam from an environment object, and the first beam splitting unit causes at least part of the object beam to propagate to the eye, and the first beam splitting unit causes at least part of the image beam to propagate to the reflection refraction unit. The reflection refraction unit includes a lens portion and a reflecting portion. The reflecting portion is disposed on a first curved surface of the lens portion, wherein at least part of the image beam travels through the lens portion, is reflected by the reflecting portion, travels through the lens portion again, and is transmitted to the eye by the first beam splitting unit in sequence.
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subjects OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
title Virtual image display apparatus
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