GB2478358B - An optical device - Google Patents

An optical device

Info

Publication number
GB2478358B
GB2478358B GB1003690.3A GB201003690A GB2478358B GB 2478358 B GB2478358 B GB 2478358B GB 201003690 A GB201003690 A GB 201003690A GB 2478358 B GB2478358 B GB 2478358B
Authority
GB
United Kingdom
Prior art keywords
optical device
optical
device
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.)
Active
Application number
GB1003690.3A
Other versions
GB2478358A (en
GB201003690D0 (en
Inventor
Robert Black
Original Assignee
Robert Black
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 Robert Black filed Critical Robert Black
Priority to GB1003690.3A priority Critical patent/GB2478358B/en
Publication of GB201003690D0 publication Critical patent/GB201003690D0/en
Publication of GB2478358A publication Critical patent/GB2478358A/en
Application granted granted Critical
Publication of GB2478358B publication Critical patent/GB2478358B/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/02Viewing or reading apparatus
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B17/00Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02Catoptric systems, e.g. image erecting and reversing system
    • G02B17/04Catoptric systems, e.g. image erecting and reversing system using prisms only
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/01Head-up displays
    • G02B27/017Head mounted
    • G02B27/0172Head mounted characterised by optical features
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/02Viewing or reading apparatus
    • G02B27/022Viewing apparatus
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B2027/0127Head-up displays characterised by optical features comprising devices increasing the depth of field
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B2027/0132Head-up displays characterised by optical features comprising binocular systems
    • G02B2027/0134Head-up displays characterised by optical features comprising binocular systems of stereoscopic type
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/01Head-up displays
    • G02B27/0149Head-up displays characterised by mechanical features
    • G02B2027/015Head-up displays characterised by mechanical features involving arrangement aiming to get less bulky devices
    • G02B30/40
GB1003690.3A 2010-03-05 2010-03-05 An optical device Active GB2478358B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1003690.3A GB2478358B (en) 2010-03-05 2010-03-05 An optical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1003690.3A GB2478358B (en) 2010-03-05 2010-03-05 An optical device

Publications (3)

Publication Number Publication Date
GB201003690D0 GB201003690D0 (en) 2010-04-21
GB2478358A GB2478358A (en) 2011-09-07
GB2478358B true GB2478358B (en) 2013-06-05

Family

ID=42136537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1003690.3A Active GB2478358B (en) 2010-03-05 2010-03-05 An optical device

Country Status (1)

Country Link
GB (1) GB2478358B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180104056A (en) 2016-01-22 2018-09-19 코닝 인코포레이티드 Wide Field Private Display

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59204020A (en) * 1983-05-06 1984-11-19 Namiki Precision Jewel Co Ltd Screen glass
US5035474A (en) * 1984-04-16 1991-07-30 Hughes Aircraft Company Biocular holographic helmet mounted display
GB2388698A (en) * 2002-05-13 2003-11-19 Samsung Electronics Co Ltd Wearable colour display
US20040150888A1 (en) * 2002-11-19 2004-08-05 Push Technologies, Inc. Multiple imaging arrangements for head mounted displays
US6795042B1 (en) * 2000-01-06 2004-09-21 Olympus Corporation Image display apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59204020A (en) * 1983-05-06 1984-11-19 Namiki Precision Jewel Co Ltd Screen glass
US5035474A (en) * 1984-04-16 1991-07-30 Hughes Aircraft Company Biocular holographic helmet mounted display
US6795042B1 (en) * 2000-01-06 2004-09-21 Olympus Corporation Image display apparatus
GB2388698A (en) * 2002-05-13 2003-11-19 Samsung Electronics Co Ltd Wearable colour display
US20040150888A1 (en) * 2002-11-19 2004-08-05 Push Technologies, Inc. Multiple imaging arrangements for head mounted displays

Also Published As

Publication number Publication date
GB201003690D0 (en) 2010-04-21
GB2478358A (en) 2011-09-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180305

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20190528