DE69325607T2 - Breites spektrales Band virtuelles Bildanzeige optisches System - Google Patents

Breites spektrales Band virtuelles Bildanzeige optisches System

Info

Publication number
DE69325607T2
DE69325607T2 DE69325607T DE69325607T DE69325607T2 DE 69325607 T2 DE69325607 T2 DE 69325607T2 DE 69325607 T DE69325607 T DE 69325607T DE 69325607 T DE69325607 T DE 69325607T DE 69325607 T2 DE69325607 T2 DE 69325607T2
Authority
DE
Germany
Prior art keywords
optical system
image display
virtual image
spectral band
display optical
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.)
Expired - Fee Related
Application number
DE69325607T
Other languages
English (en)
Other versions
DE69325607D1 (de
Inventor
Chungte W Chen
Mao-Jin Chern
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of DE69325607D1 publication Critical patent/DE69325607D1/de
Publication of DE69325607T2 publication Critical patent/DE69325607T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0852—Catadioptric systems having a field corrector only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • 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
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/0037—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration with diffracting elements
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • 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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
    • G02B27/4211—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant correcting chromatic aberrations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
DE69325607T 1992-04-07 1993-04-06 Breites spektrales Band virtuelles Bildanzeige optisches System Expired - Fee Related DE69325607T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86486292A 1992-04-07 1992-04-07

Publications (2)

Publication Number Publication Date
DE69325607D1 DE69325607D1 (de) 1999-08-19
DE69325607T2 true DE69325607T2 (de) 2000-04-06

Family

ID=25344240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325607T Expired - Fee Related DE69325607T2 (de) 1992-04-07 1993-04-06 Breites spektrales Band virtuelles Bildanzeige optisches System

Country Status (6)

Country Link
US (1) US5436763A (de)
EP (1) EP0566001B1 (de)
JP (1) JP2705880B2 (de)
KR (1) KR0128266B1 (de)
DE (1) DE69325607T2 (de)
TW (1) TW229275B (de)

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CN104204904B (zh) 2012-01-24 2018-05-18 亚利桑那大学评议会 紧凑式眼睛跟踪头戴式显示器
CN110022472B (zh) 2012-10-18 2022-07-26 亚利桑那大学评议会 具有可寻址焦点提示的立体显示器
CN102928980B (zh) * 2012-11-14 2016-02-10 中航华东光电有限公司 防毒面具头盔显示器的二元光学系统
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Also Published As

Publication number Publication date
KR930022110A (ko) 1993-11-23
EP0566001A3 (de) 1995-03-08
KR0128266B1 (ko) 1998-04-06
JPH0627409A (ja) 1994-02-04
US5436763A (en) 1995-07-25
JP2705880B2 (ja) 1998-01-28
EP0566001B1 (de) 1999-07-14
DE69325607D1 (de) 1999-08-19
EP0566001A2 (de) 1993-10-20
TW229275B (de) 1994-09-01

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