CH550430A - METHOD OF STABILIZING A LINE OF SIGHT. - Google Patents

METHOD OF STABILIZING A LINE OF SIGHT.

Info

Publication number
CH550430A
CH550430A CH53373A CH53373A CH550430A CH 550430 A CH550430 A CH 550430A CH 53373 A CH53373 A CH 53373A CH 53373 A CH53373 A CH 53373A CH 550430 A CH550430 A CH 550430A
Authority
CH
Switzerland
Prior art keywords
sight
stabilizing
line
Prior art date
Application number
CH53373A
Other languages
German (de)
Original Assignee
Leitz Ernst Gmbh
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 Leitz Ernst Gmbh filed Critical Leitz Ernst Gmbh
Publication of CH550430A publication Critical patent/CH550430A/en

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
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
    • G02B27/648—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake for automatically maintaining a reference alignment, e.g. in self-levelling surveying instruments
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Telescopes (AREA)
  • Eye Examination Apparatus (AREA)
CH53373A 1972-01-18 1973-01-15 METHOD OF STABILIZING A LINE OF SIGHT. CH550430A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722202175 DE2202175C3 (en) 1972-01-18 1972-01-18 Device for stabilizing a line of sight

Publications (1)

Publication Number Publication Date
CH550430A true CH550430A (en) 1974-06-14

Family

ID=5833286

Family Applications (1)

Application Number Title Priority Date Filing Date
CH53373A CH550430A (en) 1972-01-18 1973-01-15 METHOD OF STABILIZING A LINE OF SIGHT.

Country Status (5)

Country Link
CH (1) CH550430A (en)
DE (1) DE2202175C3 (en)
FR (1) FR2168424B1 (en)
GB (1) GB1415061A (en)
IT (1) IT977620B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD136070B1 (en) * 1977-11-24 1980-08-06 Werner Krieg DEVICE FOR SIMULTANEOUS FLOW AND DIRECTION MEASUREMENT
DE3933255C2 (en) * 1989-10-05 1995-12-21 Knoll Dieter B Dr Direction-stabilized telescope
AT407799B (en) * 1999-06-21 2001-06-25 Ae Angerer Entpr Gmbh RIFLE SIGHTING DEVICE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1548493B2 (en) * 1966-04-14 1971-05-06 Precitronic Gesellschaft fur Fein mechanik und Electronic mbH, 2000 Harn bürg DEVICE FOR FINE TRAINING OF A FINISHING LINE
GB1249302A (en) * 1968-01-16 1971-10-13 Secr Defence Improvements in or relating to optical beam splitter devices and apparatus
CH525496A (en) * 1970-06-30 1972-07-15 Ciba Geigy Ag Device for measuring the line of sight

Also Published As

Publication number Publication date
DE2202175A1 (en) 1973-08-02
FR2168424B1 (en) 1976-08-27
GB1415061A (en) 1975-11-26
IT977620B (en) 1974-09-20
FR2168424A1 (en) 1973-08-31
DE2202175B2 (en) 1978-11-16
DE2202175C3 (en) 1985-06-27

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Legal Events

Date Code Title Description
PL Patent ceased