IT214005Z2 - Visore per immagini stereoscopiche in particolare del tipo a lenti di fresnel. - Google Patents

Visore per immagini stereoscopiche in particolare del tipo a lenti di fresnel.

Info

Publication number
IT214005Z2
IT214005Z2 IT8821265U IT2126588U IT214005Z2 IT 214005 Z2 IT214005 Z2 IT 214005Z2 IT 8821265 U IT8821265 U IT 8821265U IT 2126588 U IT2126588 U IT 2126588U IT 214005 Z2 IT214005 Z2 IT 214005Z2
Authority
IT
Italy
Prior art keywords
viewer
fresnel lens
stereoscopic images
lens type
stereoscopic
Prior art date
Application number
IT8821265U
Other languages
English (en)
Italian (it)
Other versions
IT8821265V0 (it
Original Assignee
Lo Anthony
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 Lo Anthony filed Critical Lo Anthony
Publication of IT8821265V0 publication Critical patent/IT8821265V0/it
Application granted granted Critical
Publication of IT214005Z2 publication Critical patent/IT214005Z2/it

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. three-dimensional [3D] slide viewers
    • G02B30/36—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. three-dimensional [3D] slide viewers using refractive optical elements, e.g. prisms, in the optical path between the images and the observer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Lenses (AREA)
IT8821265U 1987-05-22 1988-05-19 Visore per immagini stereoscopiche in particolare del tipo a lenti di fresnel. IT214005Z2 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878712153A GB8712153D0 (en) 1987-05-22 1987-05-22 Stereoscopic viewers

Publications (2)

Publication Number Publication Date
IT8821265V0 IT8821265V0 (it) 1988-05-19
IT214005Z2 true IT214005Z2 (it) 1990-03-05

Family

ID=10617780

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821265U IT214005Z2 (it) 1987-05-22 1988-05-19 Visore per immagini stereoscopiche in particolare del tipo a lenti di fresnel.

Country Status (6)

Country Link
JP (1) JPS644415U (enFirst)
CN (1) CN2044735U (enFirst)
DE (1) DE8806831U1 (enFirst)
FR (1) FR2615633A1 (enFirst)
GB (2) GB8712153D0 (enFirst)
IT (1) IT214005Z2 (enFirst)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575257B1 (en) * 1992-06-17 1999-08-18 Sony Corporation Spectacle type display apparatus
US5486841A (en) * 1992-06-17 1996-01-23 Sony Corporation Glasses type display apparatus
AU679878B2 (en) * 1995-05-24 1997-07-10 Malcolm Henry Fletcher Stereoscopic viewing device
WO1998040777A1 (fr) * 1997-03-12 1998-09-17 Oleg Leonidovich Golovkov Dispositif de projection dans l'espace d'images tridimensionnelles
EP0898193A1 (de) * 1997-08-16 1999-02-24 Walter Baumgartner Vorrichtung zum Betrachten von Stereo-Bildern
JP2011154145A (ja) * 2010-01-27 2011-08-11 Panasonic Corp 双眼レンズ及び電子機器
CN103149697B (zh) * 2013-03-19 2015-07-01 珠海真幻科技有限公司 一种立体影像重现系统
CN110007475A (zh) * 2019-04-17 2019-07-12 万维云视（上海）数码科技有限公司 利用虚拟深度补偿视力的方法与装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360971A (en) * 1971-07-26 1974-07-24 Davies G Viewing device
GB2155199B (en) * 1984-03-01 1987-07-01 Pilkington Perkin Elmer Ltd Viewing apparatus having line of sight deviating elements

Also Published As

Publication number Publication date
GB8712153D0 (en) 1987-06-24
GB8811818D0 (en) 1988-06-22
DE8806831U1 (de) 1988-12-08
FR2615633A1 (fr) 1988-11-25
JPS644415U (enFirst) 1989-01-11
GB2205416A (en) 1988-12-07
CN2044735U (zh) 1989-09-20
IT8821265V0 (it) 1988-05-19

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