WO2009139571A3 - Non-glasses type of three dimensional image capturing device and three dimensional image capturing apparatus using prisms - Google Patents

Non-glasses type of three dimensional image capturing device and three dimensional image capturing apparatus using prisms Download PDF

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Publication number
WO2009139571A3
WO2009139571A3 PCT/KR2009/002492 KR2009002492W WO2009139571A3 WO 2009139571 A3 WO2009139571 A3 WO 2009139571A3 KR 2009002492 W KR2009002492 W KR 2009002492W WO 2009139571 A3 WO2009139571 A3 WO 2009139571A3
Authority
WO
WIPO (PCT)
Prior art keywords
image capturing
dimensional image
total reflection
motor
prisms
Prior art date
Application number
PCT/KR2009/002492
Other languages
French (fr)
Korean (ko)
Other versions
WO2009139571A2 (en
Inventor
김성도
Original Assignee
Kim Seong-Do
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 Kim Seong-Do filed Critical Kim Seong-Do
Publication of WO2009139571A2 publication Critical patent/WO2009139571A2/en
Publication of WO2009139571A3 publication Critical patent/WO2009139571A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/36—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using refractive optical elements, e.g. prisms, in the optical path between the images and the observer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/35—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using reflective optical elements in the optical path between the images and the observer
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/17—Bodies with reflectors arranged in beam forming the photographic image, e.g. for reducing dimensions of camera
    • 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
    • G03B35/02—Stereoscopic photography by sequential recording
    • G03B35/04—Stereoscopic photography by sequential recording with movement of beam-selecting members in a system defining two or more viewpoints

Abstract

The present invention provides a non-glasses type of three dimensional image capturing device, and three dimensional image capturing apparatus, which use prisms for capturing three dimensional images that can be viewed without three dimensional glasses. The present invention relates to a three dimensional image capturing device comprising: a prism shaft motor; a first total reflection right-angle prism arranged such that one of its orthogonal surfaces contacts an orthogonal surface of another total reflection right-angle prism, with the oblique surfaces of the two prisms being parallel, and which reflects light falling incident on the prism shaft motor; a second total reflection right-angle prism arranged such that one of its orthogonal surfaces is coupled to the shaft of the motor, in parallel with an objective lens, and such that it rotates together with the motor, and such that the other of its orthogonal surfaces contacts an orthogonal surface of the first total reflection right-angle prism, to which it is coupled, such that the oblique surfaces of the two prisms are parallel, and such that it rotates together with the prism, and which receives light reflected from the first total reflection right-angle prism and re-reflects the light from its own oblique surface to cause the light to fall incident on the objective lens; a connection part connecting the motor detachably to the objective lens; and a housing connecting the motor detachably to a camera main body. The present invention also relates to a three dimensional image capturing apparatus comprising the three dimensional image capturing device.
PCT/KR2009/002492 2008-05-15 2009-05-12 Non-glasses type of three dimensional image capturing device and three dimensional image capturing apparatus using prisms WO2009139571A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020080006357U KR20090011769U (en) 2008-05-15 2008-05-15 By prism three dimensional video recording apparatus and camera that record the videos which can be watched without 3D glasses.
KR20-2008-0006357 2008-05-15

Publications (2)

Publication Number Publication Date
WO2009139571A2 WO2009139571A2 (en) 2009-11-19
WO2009139571A3 true WO2009139571A3 (en) 2010-03-18

Family

ID=41319157

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002492 WO2009139571A2 (en) 2008-05-15 2009-05-12 Non-glasses type of three dimensional image capturing device and three dimensional image capturing apparatus using prisms

Country Status (2)

Country Link
KR (1) KR20090011769U (en)
WO (1) WO2009139571A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103837092B (en) * 2014-03-07 2016-09-07 上海米度测控科技有限公司 Wireless electric-controlled switch prism, consisting of measurement system and measuring method
KR102010149B1 (en) 2017-11-07 2019-08-12 주식회사 360미디어 Multi 3D stereoscopic imaging device
KR102240887B1 (en) * 2019-11-13 2021-04-15 엘브이아이테크놀러지(주) LiDAR System

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004529385A (en) * 2001-04-14 2004-09-24 カン・スンヨン 3D image pickup device and 3D image photographing device
KR20050104465A (en) * 2004-04-29 2005-11-03 범광기전(주) Stereoscopic camera possible for controlling eyes' width and photographing in a close-up
KR100702853B1 (en) * 2005-03-07 2007-04-06 범광기전(주) Stereoscopic camera
KR20080024785A (en) * 2006-09-15 2008-03-19 장순욱 A shutter device and a picture-taking device for stereo camera

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004529385A (en) * 2001-04-14 2004-09-24 カン・スンヨン 3D image pickup device and 3D image photographing device
KR20050104465A (en) * 2004-04-29 2005-11-03 범광기전(주) Stereoscopic camera possible for controlling eyes' width and photographing in a close-up
KR100702853B1 (en) * 2005-03-07 2007-04-06 범광기전(주) Stereoscopic camera
KR20080024785A (en) * 2006-09-15 2008-03-19 장순욱 A shutter device and a picture-taking device for stereo camera

Also Published As

Publication number Publication date
KR20090011769U (en) 2009-11-19
WO2009139571A2 (en) 2009-11-19

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