GB0913347D0 - A high quality collapsible sterescope - Google Patents

A high quality collapsible sterescope

Info

Publication number
GB0913347D0
GB0913347D0 GBGB0913347.1A GB0913347A GB0913347D0 GB 0913347 D0 GB0913347 D0 GB 0913347D0 GB 0913347 A GB0913347 A GB 0913347A GB 0913347 D0 GB0913347 D0 GB 0913347D0
Authority
GB
United Kingdom
Prior art keywords
sterescope
collapsible
high quality
quality
quality collapsible
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.)
Granted
Application number
GBGB0913347.1A
Other versions
GB2472255B (en
GB2472255A (en
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.)
MAY BRIAN H
Original Assignee
MAY BRIAN H
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 MAY BRIAN H filed Critical MAY BRIAN H
Priority to GB0913347.1A priority Critical patent/GB2472255B/en
Publication of GB0913347D0 publication Critical patent/GB0913347D0/en
Publication of GB2472255A publication Critical patent/GB2472255A/en
Application granted granted Critical
Publication of GB2472255B publication Critical patent/GB2472255B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B30/37—Collapsible stereoscopes
    • 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
    • G02B27/02—Viewing or reading apparatus
    • G02B27/04—Viewing or reading apparatus having collapsible parts
    • G02B27/2257—
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
GB0913347.1A 2009-07-31 2009-07-31 Collapsible stereoscope Active GB2472255B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0913347.1A GB2472255B (en) 2009-07-31 2009-07-31 Collapsible stereoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0913347.1A GB2472255B (en) 2009-07-31 2009-07-31 Collapsible stereoscope

Publications (3)

Publication Number Publication Date
GB0913347D0 true GB0913347D0 (en) 2009-09-16
GB2472255A GB2472255A (en) 2011-02-02
GB2472255B GB2472255B (en) 2015-02-25

Family

ID=41129410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0913347.1A Active GB2472255B (en) 2009-07-31 2009-07-31 Collapsible stereoscope

Country Status (1)

Country Link
GB (1) GB2472255B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2009067C2 (en) * 2012-05-31 2013-12-04 Pvs B V VIEWING DEVICE FOR VIEWING STEREOGRAPHIC IMAGES.
US9690111B2 (en) * 2012-07-03 2017-06-27 Not Flat Photos, Llc Collapsible stereoscopic viewer
US10209769B2 (en) * 2015-05-27 2019-02-19 Google Llc Virtual reality headset
US10750162B2 (en) 2017-09-11 2020-08-18 Google Llc Switchable virtual reality headset and augmented reality device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US712410A (en) * 1902-04-05 1902-10-28 Henry M Reichenbach Knockdown strereoscope.
US774245A (en) * 1902-12-04 1904-11-08 Samuel Hermann Collapsible stereoscope.
GB165541A (en) * 1920-03-31 1921-06-30 Frederick Morton Improvements in or relating to stereoscopes
US2145423A (en) * 1937-06-07 1939-01-31 Joseph A Long Folding stereoscope
US2133222A (en) * 1937-12-15 1938-10-11 John J Zwald Collapsible stereoscope
FR872784A (en) * 1938-10-29 1942-06-18 Carl Braun K G Stereoscope
US4846553A (en) * 1987-07-14 1989-07-11 Richard Rice Foldable viewer
GB2245079A (en) * 1990-05-01 1991-12-18 David William Harrison Portable viewer
WO1998048313A1 (en) * 1997-04-18 1998-10-29 Iams Kenneth W Device for viewing stereoscopic images
JP4352804B2 (en) * 2003-07-31 2009-10-28 凸版印刷株式会社 Viewer and booklet attached to it

Also Published As

Publication number Publication date
GB2472255B (en) 2015-02-25
GB2472255A (en) 2011-02-02

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