JP7220302B2 - 撮像装置、撮像光学系及び撮像方法 - Google Patents

撮像装置、撮像光学系及び撮像方法 Download PDF

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Publication number
JP7220302B2
JP7220302B2 JP2021553594A JP2021553594A JP7220302B2 JP 7220302 B2 JP7220302 B2 JP 7220302B2 JP 2021553594 A JP2021553594 A JP 2021553594A JP 2021553594 A JP2021553594 A JP 2021553594A JP 7220302 B2 JP7220302 B2 JP 7220302B2
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pupil region
optical system
imaging optical
imaging
wavelength band
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Japanese (ja)
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JPWO2021085368A1 (https=
JPWO2021085368A5 (https=
Inventor
和佳 岡田
慶延 岸根
睦 川中子
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Fujifilm Corp
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Fujifilm Corp
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/142—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having two groups only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/0068—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration having means for controlling the degree of correction, e.g. using phase modulators, movable elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Studio Devices (AREA)
  • Lenses (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Filters (AREA)
  • Polarising Elements (AREA)
  • Color Television Image Signal Generators (AREA)
JP2021553594A 2019-10-30 2020-10-26 撮像装置、撮像光学系及び撮像方法 Active JP7220302B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019197778 2019-10-30
JP2019197778 2019-10-30
PCT/JP2020/040065 WO2021085368A1 (ja) 2019-10-30 2020-10-26 撮像装置、撮像光学系及び撮像方法

Publications (3)

Publication Number Publication Date
JPWO2021085368A1 JPWO2021085368A1 (https=) 2021-05-06
JPWO2021085368A5 JPWO2021085368A5 (https=) 2022-08-12
JP7220302B2 true JP7220302B2 (ja) 2023-02-09

Family

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Family Applications (1)

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JP2021553594A Active JP7220302B2 (ja) 2019-10-30 2020-10-26 撮像装置、撮像光学系及び撮像方法

Country Status (4)

Country Link
US (1) US11930256B2 (https=)
JP (1) JP7220302B2 (https=)
CN (1) CN114631057B (https=)
WO (1) WO2021085368A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022024917A1 (ja) * 2020-07-28 2022-02-03 富士フイルム株式会社 撮像装置、調整方法、及び調整プログラム
US11853845B2 (en) * 2020-09-02 2023-12-26 Cognex Corporation Machine vision system and method with multi-aperture optics assembly
JP2023173099A (ja) * 2022-05-25 2023-12-07 キヤノン株式会社 検査装置
FR3143777A1 (fr) * 2022-12-19 2024-06-21 Thales Dispositif de filtrage à effet variable

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004157059A (ja) 2002-11-08 2004-06-03 Minolta Co Ltd 撮像装置およびレンズ光学系
WO2012043211A1 (ja) 2010-10-01 2012-04-05 富士フイルム株式会社 撮像装置
WO2014020791A1 (ja) 2012-08-02 2014-02-06 パナソニック株式会社 偏光カラー撮像装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10170816A (ja) * 1996-12-09 1998-06-26 Canon Inc ピント合わせ情報検出装置及び焦点検出装置及びそれを用いたカメラ
JP5610254B2 (ja) * 2008-06-18 2014-10-22 株式会社リコー 撮像装置及び路面状態判別方法
WO2012111220A1 (ja) * 2011-02-15 2012-08-23 富士フイルム株式会社 撮像装置、撮像装置本体およびシェーディング補正方法
EP2536153B1 (en) * 2011-04-22 2016-04-13 Panasonic Intellectual Property Management Co., Ltd. Image capture device, image capture system, and image capture method
CN103119516B (zh) * 2011-09-20 2016-09-07 松下知识产权经营株式会社 光场摄像装置和图像处理装置
US9658463B2 (en) * 2012-02-03 2017-05-23 Panasonic Intellectual Property Management Co., Ltd. Imaging device and imaging system
US9395516B2 (en) * 2012-05-28 2016-07-19 Nikon Corporation Imaging device
US9509893B2 (en) * 2014-03-31 2016-11-29 Panasonic Intellectual Property Management Co., Ltd. Imaging device and analyzing apparatus using the imaging device
GB2548462B (en) * 2016-01-29 2020-06-17 Canon Kk Image sensor and image capturing apparatus
EP3697075B1 (en) * 2017-10-11 2021-09-22 FUJIFILM Corporation Imaging device and image processing device
WO2020250774A1 (ja) * 2019-06-11 2020-12-17 富士フイルム株式会社 撮像装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004157059A (ja) 2002-11-08 2004-06-03 Minolta Co Ltd 撮像装置およびレンズ光学系
WO2012043211A1 (ja) 2010-10-01 2012-04-05 富士フイルム株式会社 撮像装置
WO2014020791A1 (ja) 2012-08-02 2014-02-06 パナソニック株式会社 偏光カラー撮像装置

Also Published As

Publication number Publication date
JPWO2021085368A1 (https=) 2021-05-06
WO2021085368A1 (ja) 2021-05-06
US11930256B2 (en) 2024-03-12
CN114631057A (zh) 2022-06-14
CN114631057B (zh) 2024-07-26
US20220239850A1 (en) 2022-07-28

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