NL7908187A - Gestabiliseerd optisch stelsel met een buiten de as gelegen stabilisatie-inrichting. - Google Patents

Gestabiliseerd optisch stelsel met een buiten de as gelegen stabilisatie-inrichting. Download PDF

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Publication number
NL7908187A
NL7908187A NL7908187A NL7908187A NL7908187A NL 7908187 A NL7908187 A NL 7908187A NL 7908187 A NL7908187 A NL 7908187A NL 7908187 A NL7908187 A NL 7908187A NL 7908187 A NL7908187 A NL 7908187A
Authority
NL
Netherlands
Prior art keywords
lens group
prism
vertical axis
stabilized
housing
Prior art date
Application number
NL7908187A
Other languages
English (en)
Dutch (nl)
Original Assignee
Tracor
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 Tracor filed Critical Tracor
Publication of NL7908187A publication Critical patent/NL7908187A/nl

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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
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/642—Optical derotators, i.e. systems for compensating for image rotation, e.g. using rotating prisms, mirrors
    • 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
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/644—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for large deviations, e.g. maintaining a fixed line of sight while a vehicle on which the system is mounted changes course

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)
  • Lenses (AREA)
  • Accessories Of Cameras (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Glass Compositions (AREA)
  • Optical Communication System (AREA)
NL7908187A 1978-11-09 1979-11-08 Gestabiliseerd optisch stelsel met een buiten de as gelegen stabilisatie-inrichting. NL7908187A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95922378 1978-11-09
US05/959,223 US4260218A (en) 1978-11-09 1978-11-09 Stabilized optical system with off-axis stabilizer

Publications (1)

Publication Number Publication Date
NL7908187A true NL7908187A (nl) 1980-05-13

Family

ID=25501792

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7908187A NL7908187A (nl) 1978-11-09 1979-11-08 Gestabiliseerd optisch stelsel met een buiten de as gelegen stabilisatie-inrichting.

Country Status (9)

Country Link
US (1) US4260218A (fr)
JP (1) JPS5567724A (fr)
DE (1) DE2937878A1 (fr)
DK (1) DK472779A (fr)
FR (1) FR2441240A2 (fr)
IT (1) IT7950768A0 (fr)
NL (1) NL7908187A (fr)
NO (1) NO793061L (fr)
SE (1) SE7908559L (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025335B1 (fr) * 1979-09-05 1983-06-08 The Marconi Company Limited Dispositifs de visée stabilisables et système de commande de canon de char blindé utilisant un tel dispositif
FR2530831B1 (fr) * 1982-07-23 1986-02-28 Trt Telecom Radio Electr Dispositif de deviateur optique variable, application a une optique d'autodirecteur
US4615590A (en) * 1984-07-17 1986-10-07 Schwem Instruments Optically stabilized camera lens system
JP3708991B2 (ja) * 1994-12-28 2005-10-19 ペンタックス株式会社 インナーフォーカスの望遠鏡
US6747611B1 (en) * 2000-07-27 2004-06-08 International Business Machines Corporation Compact optical system and packaging for head mounted display
DE102012000858A1 (de) * 2012-01-13 2013-07-18 Carl Zeiss Ag Fernoptische Vorrichtung mit Bildstabilisierung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR393782A (fr) * 1908-08-21 1909-01-06 Henri De Perrot Véhicule
US3514179A (en) * 1966-09-12 1970-05-26 Bell & Howell Co Stabilized optical system and method of stabilizing images
US3564931A (en) * 1968-09-04 1971-02-23 Optigon Res & Dev Corp Nutational motion damping means for gyroscopic apparatus
US3608995A (en) * 1968-09-04 1971-09-28 Optigon Res & Dev Corp Intermediate optical processing stabilizer
GB1450027A (en) * 1970-07-09 1976-09-22 Secr Defence Optical apparatus
JPS5311381B2 (fr) * 1973-05-18 1978-04-21

Also Published As

Publication number Publication date
FR2441240A2 (fr) 1980-06-06
DE2937878A1 (de) 1980-05-22
NO793061L (no) 1980-05-12
JPS5567724A (en) 1980-05-22
US4260218A (en) 1981-04-07
DK472779A (da) 1980-05-10
IT7950768A0 (it) 1979-11-07
SE7908559L (sv) 1980-05-10

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Legal Events

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BV The patent application has lapsed