CN118534716A - 立体光学系统和图像拾取装置 - Google Patents

立体光学系统和图像拾取装置 Download PDF

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Publication number
CN118534716A
CN118534716A CN202310065078.0A CN202310065078A CN118534716A CN 118534716 A CN118534716 A CN 118534716A CN 202310065078 A CN202310065078 A CN 202310065078A CN 118534716 A CN118534716 A CN 118534716A
Authority
CN
China
Prior art keywords
image
optical system
optical
optical systems
distance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310065078.0A
Other languages
English (en)
Chinese (zh)
Inventor
横山贵嘉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN118534716A publication Critical patent/CN118534716A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only
    • 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
    • G03B35/00—Stereoscopic photography
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • 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
    • G03B35/00—Stereoscopic photography
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • G03B35/10—Stereoscopic photography by simultaneous recording having single camera with stereoscopic-base-defining system
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/02—Diaphragms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single two-dimensional [2D] image sensor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Astronomy & Astrophysics (AREA)
  • Lenses (AREA)
  • Cameras In General (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
CN202310065078.0A 2022-01-18 2023-01-13 立体光学系统和图像拾取装置 Pending CN118534716A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022-005462 2022-01-18
JP2022005462A JP7830139B2 (ja) 2022-01-18 2022-01-18 ステレオ光学系および撮像装置

Publications (1)

Publication Number Publication Date
CN118534716A true CN118534716A (zh) 2024-08-23

Family

ID=87379190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310065078.0A Pending CN118534716A (zh) 2022-01-18 2023-01-13 立体光学系统和图像拾取装置

Country Status (3)

Country Link
US (1) US20230251460A1 (https=)
JP (1) JP7830139B2 (https=)
CN (1) CN118534716A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024045863A (ja) 2022-09-22 2024-04-03 キヤノン株式会社 ステレオレンズ装置および撮像装置
JP2024070361A (ja) 2022-11-11 2024-05-23 キヤノン株式会社 レンズ装置およびそれを有する撮像装置
JP2024107938A (ja) * 2023-01-30 2024-08-09 富士フイルム株式会社 投写用光学系および投写型表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012003022A (ja) 2010-06-16 2012-01-05 Panasonic Corp 立体撮影光学系、交換レンズ装置、カメラシステム
US20130088580A1 (en) 2010-07-27 2013-04-11 Panasonic Corporation Camera body, interchangeable lens unit, image capturing device, method for controlling camera body, program, and recording medium on which program is recorded
JP7214382B2 (ja) 2018-07-04 2023-01-30 キヤノン株式会社 レンズ装置およびそれを有する撮像装置
JP7665401B2 (ja) 2020-04-30 2025-04-21 キヤノン株式会社 レンズ装置および撮像システム

Also Published As

Publication number Publication date
JP7830139B2 (ja) 2026-03-16
US20230251460A1 (en) 2023-08-10
JP2023104465A (ja) 2023-07-28

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