NL7204134A - - Google Patents

Info

Publication number
NL7204134A
NL7204134A NL7204134A NL7204134A NL7204134A NL 7204134 A NL7204134 A NL 7204134A NL 7204134 A NL7204134 A NL 7204134A NL 7204134 A NL7204134 A NL 7204134A NL 7204134 A NL7204134 A NL 7204134A
Authority
NL
Netherlands
Application number
NL7204134A
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 filed Critical
Priority to NL7204134A priority Critical patent/NL7204134A/xx
Publication of NL7204134A publication Critical patent/NL7204134A/xx

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20Optical 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
    • G02B30/34Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/35Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using reflective optical elements in the optical path between the images and the observer
NL7204134A 1972-03-28 1972-03-28 NL7204134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7204134A NL7204134A (en) 1972-03-28 1972-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7204134A NL7204134A (en) 1972-03-28 1972-03-28

Publications (1)

Publication Number Publication Date
NL7204134A true NL7204134A (en) 1973-10-02

Family

ID=19815723

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7204134A NL7204134A (en) 1972-03-28 1972-03-28

Country Status (1)

Country Link
NL (1) NL7204134A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325021A1 (en) * 1975-09-17 1977-04-15 Canadian Patents Dev Testing device for photogrammetric instrument - has photograph holder and observation optical system with movable mark
EP0035967A2 (en) * 1980-03-07 1981-09-16 KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik Photogrammatical restitution apparatus and its application to the control of maps

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325021A1 (en) * 1975-09-17 1977-04-15 Canadian Patents Dev Testing device for photogrammetric instrument - has photograph holder and observation optical system with movable mark
EP0035967A2 (en) * 1980-03-07 1981-09-16 KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik Photogrammatical restitution apparatus and its application to the control of maps
EP0035967A3 (en) * 1980-03-07 1982-10-06 KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik Photogrammatical restitution apparatus and its application to the control of maps

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