DE4140368C2 - - Google Patents

Info

Publication number
DE4140368C2
DE4140368C2 DE4140368A DE4140368A DE4140368C2 DE 4140368 C2 DE4140368 C2 DE 4140368C2 DE 4140368 A DE4140368 A DE 4140368A DE 4140368 A DE4140368 A DE 4140368A DE 4140368 C2 DE4140368 C2 DE 4140368C2
Authority
DE
Germany
Prior art keywords
beam paths
optical system
stereoscopic
partial
subsystem
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
DE4140368A
Other languages
German (de)
English (en)
Other versions
DE4140368A1 (de
Inventor
Hans W. 7920 Heidenheim De Faust
Heinz 7082 Oberkochen De Krastel
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Priority to DE4140368A priority Critical patent/DE4140368A1/de
Priority to CH3562/92A priority patent/CH685269A5/de
Publication of DE4140368A1 publication Critical patent/DE4140368A1/de
Application granted granted Critical
Publication of DE4140368C2 publication Critical patent/DE4140368C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/04—Interpretation of pictures
    • G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/02—Catoptric systems, e.g. image erecting and reversing system
    • G02B17/04—Catoptric systems, e.g. image erecting and reversing system using prisms only
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
    • 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
    • G02B30/35—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 reflective optical elements in the optical path between the images and the observer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
DE4140368A 1991-12-07 1991-12-07 Optisches system in stereoskopischen strahlengaengen Granted DE4140368A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE4140368A DE4140368A1 (de) 1991-12-07 1991-12-07 Optisches system in stereoskopischen strahlengaengen
CH3562/92A CH685269A5 (de) 1991-12-07 1992-11-23 Optisches System in stereoskopischen Strahlengängen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4140368A DE4140368A1 (de) 1991-12-07 1991-12-07 Optisches system in stereoskopischen strahlengaengen

Publications (2)

Publication Number Publication Date
DE4140368A1 DE4140368A1 (de) 1993-06-09
DE4140368C2 true DE4140368C2 (https=) 1993-09-23

Family

ID=6446501

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4140368A Granted DE4140368A1 (de) 1991-12-07 1991-12-07 Optisches system in stereoskopischen strahlengaengen

Country Status (2)

Country Link
CH (1) CH685269A5 (https=)
DE (1) DE4140368A1 (https=)

Also Published As

Publication number Publication date
DE4140368A1 (de) 1993-06-09
CH685269A5 (de) 1995-05-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee