Adjustable correcting variability damper

This invention provides a correcting apparatus applied in project system uses to correct an image that the project system projected. The correcting apparatus comprises a correcting module and a lens group. The correcting module shades the set of light signal for producing a set of correcting light s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, SHA-HUANG, CHENG, CHUAN-TE, HUANG, HUNGIEH, WANG, SZE-KE, CHEN, SHOUIH
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHY PHYSICS
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Beschreibung
Zusammenfassung:	This invention provides a correcting apparatus applied in project system uses to correct an image that the project system projected. The correcting apparatus comprises a correcting module and a lens group. The correcting module shades the set of light signal for producing a set of correcting light signal. The lens group receives the set of correcting light signal for producing a set of image light signal. The correcting module is located in a first outside circumference of the external edge of the lens group.