IT1117421B - Dispositivo di puntamento per macchine fotografiche di sorveglianza - Google Patents

Dispositivo di puntamento per macchine fotografiche di sorveglianza

Info

Publication number
IT1117421B
IT1117421B IT49975/79A IT4997579A IT1117421B IT 1117421 B IT1117421 B IT 1117421B IT 49975/79 A IT49975/79 A IT 49975/79A IT 4997579 A IT4997579 A IT 4997579A IT 1117421 B IT1117421 B IT 1117421B
Authority
IT
Italy
Prior art keywords
pointing device
surveillance camera
surveillance
camera
pointing
Prior art date
Application number
IT49975/79A
Other languages
English (en)
Other versions
IT7949975A0 (it
Original Assignee
American Electronics
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 American Electronics filed Critical American Electronics
Publication of IT7949975A0 publication Critical patent/IT7949975A0/it
Application granted granted Critical
Publication of IT1117421B publication Critical patent/IT1117421B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/02—Viewfinders
    • G03B13/04—Viewfinders of direct vision type, e.g. frame, sighting mark

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Viewfinders (AREA)
  • Accessories Of Cameras (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Studio Devices (AREA)
IT49975/79A 1978-11-20 1979-08-07 Dispositivo di puntamento per macchine fotografiche di sorveglianza IT1117421B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/962,307 US4216589A (en) 1978-11-20 1978-11-20 Sighting device for surveillance camera

Publications (2)

Publication Number Publication Date
IT7949975A0 IT7949975A0 (it) 1979-08-07
IT1117421B true IT1117421B (it) 1986-02-17

Family

ID=25505692

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49975/79A IT1117421B (it) 1978-11-20 1979-08-07 Dispositivo di puntamento per macchine fotografiche di sorveglianza

Country Status (10)

Country Link
US (1) US4216589A (it)
JP (1) JPS5573173A (it)
AU (1) AU520633B2 (it)
CA (1) CA1126997A (it)
DE (1) DE2933222C2 (it)
ES (1) ES483120A1 (it)
FR (1) FR2441864A1 (it)
GB (1) GB2036357B (it)
IT (1) IT1117421B (it)
SE (1) SE443246B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055546Y2 (it) * 1986-10-03 1993-02-15
US4764785A (en) * 1988-01-13 1988-08-16 Eastman Kodak Company Viewfinder
US4891658A (en) * 1989-01-30 1990-01-02 Eastman Kodak Company Open frame sight viewfinder
US4893141A (en) * 1989-01-30 1990-01-09 Eastman Kodak Company Open frame sight viewfinder
US5335033A (en) * 1992-07-23 1994-08-02 Eastman Kodak Company Lensless camera viewfinder
US5530510A (en) * 1995-05-24 1996-06-25 Eastman Kodak Company Folding variable format viewfinder for camera
US6431768B1 (en) * 1999-03-25 2002-08-13 Ricoh Company, Ltd. Digital camera having rotatable optical viewfinder unit
US7033172B2 (en) * 2003-04-16 2006-04-25 Eastman Kodak Company Dental positioning grid
US8213788B2 (en) * 2010-11-29 2012-07-03 Soll David B Viewfinder
US10631712B2 (en) * 2011-02-10 2020-04-28 Karl Storz Imaging, Inc. Surgeon's aid for medical display
US11412998B2 (en) 2011-02-10 2022-08-16 Karl Storz Imaging, Inc. Multi-source medical display
US10674968B2 (en) * 2011-02-10 2020-06-09 Karl Storz Imaging, Inc. Adjustable overlay patterns for medical display
US8452171B1 (en) * 2011-08-19 2013-05-28 Richard Clark Howell Beitman, Sr. Telephoto lens sighting apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE362597C (de) * 1922-10-30 Contessa Nettel A G Lichtschutzkappe fuer photographische Kameras
DE5118C (de) * M. S. KERNAUL in Berlin Neuerungen an elastischen Hufeisen aus Stahl
US783665A (en) * 1904-03-26 1905-02-28 Paul Victor Avril Finder for photographic instruments.
US1438230A (en) * 1921-02-02 1922-12-12 Woodland H Gilbert Finder for cameras
US1423809A (en) * 1921-12-12 1922-07-25 Paul J Marks Photographic-view finder
US1678902A (en) * 1925-12-07 1928-07-31 Debrie Andre Leon Vict Clement Camera view finder
US2048365A (en) * 1933-12-04 1936-07-21 Einson Freeman Co Inc Amusement device
US2747282A (en) * 1946-09-13 1956-05-29 Earl V Ehrhardt Camera view finder
US2906170A (en) * 1955-05-16 1959-09-29 Paul G Kiehl Viewer
DE1874354U (de) * 1959-12-11 1963-06-20 Rollei Werke Franke Heidecke Durchsichtsucher.
AT223941B (de) * 1961-02-08 1962-10-25 Karl Dipl Ing Gunzer Motivsucher zur Auswahl der günstigsten Brennweite

Also Published As

Publication number Publication date
FR2441864A1 (fr) 1980-06-13
AU4860079A (en) 1980-05-29
US4216589A (en) 1980-08-12
GB2036357A (en) 1980-06-25
SE7909562L (sv) 1980-05-21
CA1126997A (en) 1982-07-06
SE443246B (sv) 1986-02-17
FR2441864B1 (it) 1984-01-20
GB2036357B (en) 1982-11-10
JPS5573173A (en) 1980-06-02
ES483120A1 (es) 1980-04-01
IT7949975A0 (it) 1979-08-07
DE2933222C2 (de) 1985-02-28
DE2933222A1 (de) 1980-05-22
AU520633B2 (en) 1982-02-11

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