Invention Grant
US07843647B2 Imaging apparatus, imaging method and high zoom ratio zoom lens system
有权
成像设备,成像方法和高倍率变焦镜头系统
- Patent Title: Imaging apparatus, imaging method and high zoom ratio zoom lens system
- Patent Title (中): 成像设备,成像方法和高倍率变焦镜头系统
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Application No.: US12160568Application Date: 2007-02-21
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Publication No.: US07843647B2Publication Date: 2010-11-30
- Inventor: Susumu Sato
- Applicant: Susumu Sato
- Applicant Address: JP Tokyo
- Assignee: Nikon Corporation
- Current Assignee: Nikon Corporation
- Current Assignee Address: JP Tokyo
- Agency: Miles & Stockbridge P.C.
- Priority: JP2006-099295 20060331
- International Application: PCT/JP2007/053696 WO 20070221
- International Announcement: WO2007/113952 WO 20071011
- Main IPC: G02B15/14
- IPC: G02B15/14

Abstract:
Providing an imaging apparatus capable of efficiently using effective pixels of a solid-state imaging device, and securing excellent peripheral light quantity of an image even upon vibration reduction. The imaging apparatus comprising: a high zoom ratio zoom lens 2 including, in order from the object, a first positive group, a second negative group, a third group, a fourth group, and a fifth group, upon zooming the first through fourth groups are moved along an optical axis; an imaging device capturing an image formed by the lens 2; a detector detecting variation in an image position; a driver moving the imaging device substantially perpendicularly to the optical axis; a controller controlling the driver for correcting variation in the image position; and a shield with an aperture for limiting bundle of rays incident on the periphery of the most object side lens in the lens 2; and given condition is satisfied.
Public/Granted literature
- US20100232032A1 IMAGING APPARATUS, IMAGING METHOD AND HIGH ZOOM RATIO ZOOM LENS SYSTEM Public/Granted day:2010-09-16
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