PROJECTION TYPE IMAGE DISPLAY APPARATUS

Provided is a technique capable of achieving a manually-operated lens shift mechanism in a space-saving manner in regard to a projection type image display apparatus. The lens shift mechanism includes a first base, a second base, a third base to which a projection lens is fixed, a first shift portio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OSHIMA, Hiroshi, INUI, Shinro
Format: Patent
Sprache:eng
Schlagworte:
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