TWI733066B

An image quality compensation device, comprising a lens tube (8), a force application mechanism (10), and a rotating mechanism (9), a lens (7) being contained within the lens tube; the force application mechanism may apply pressure on the lens tube to deform the lens in the lens tube, and the lens t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUO, YINZHANG, SONG, SHANSHAN
Format:	Patent
Sprache:	chi
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY MATERIALS THEREFOR OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS
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Beschreibung
Zusammenfassung:	An image quality compensation device, comprising a lens tube (8), a force application mechanism (10), and a rotating mechanism (9), a lens (7) being contained within the lens tube; the force application mechanism may apply pressure on the lens tube to deform the lens in the lens tube, and the lens tube may rotate following the rotation of the rotating mechanism. Further provided are an image quality compensation method and an optical system comprising an image quality compensation device. The image quality compensation device and method and the optical system may compensate image quality by means of the rotation and deformation of a lens, and may compensate a plurality of image qualities, thus reducing the difficulty of image quality compensation while reducing costs.