DE3615424C2 - - Google Patents

Info

Publication number
DE3615424C2
DE3615424C2 DE3615424A DE3615424A DE3615424C2 DE 3615424 C2 DE3615424 C2 DE 3615424C2 DE 3615424 A DE3615424 A DE 3615424A DE 3615424 A DE3615424 A DE 3615424A DE 3615424 C2 DE3615424 C2 DE 3615424C2
Authority
DE
Germany
Prior art keywords
beam path
film recording
viewfinder
motion picture
video
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
Application number
DE3615424A
Other languages
German (de)
English (en)
Other versions
DE3615424A1 (de
Inventor
Kurt 8041 Dietersheim De Wallner
Eugen 8011 Kirchheim De Bayerl
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.)
Arnold and Richter Cine Technik GmbH and Co KG
Original Assignee
Arnold and Richter Cine Technik GmbH and Co KG
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 Arnold and Richter Cine Technik GmbH and Co KG filed Critical Arnold and Richter Cine Technik GmbH and Co KG
Priority to DE19863615424 priority Critical patent/DE3615424A1/de
Publication of DE3615424A1 publication Critical patent/DE3615424A1/de
Application granted granted Critical
Publication of DE3615424C2 publication Critical patent/DE3615424C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/2228—Video assist systems used in motion picture production, e.g. video cameras connected to viewfinders of motion picture cameras or related video signal processing
    • 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
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras
    • G03B19/20—Reflex cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/53—Constructional details of electronic viewfinders, e.g. rotatable or detachable

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Viewfinders (AREA)
DE19863615424 1986-05-07 1986-05-07 Laufbild-filmaufnahmekamera Granted DE3615424A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863615424 DE3615424A1 (de) 1986-05-07 1986-05-07 Laufbild-filmaufnahmekamera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863615424 DE3615424A1 (de) 1986-05-07 1986-05-07 Laufbild-filmaufnahmekamera

Publications (2)

Publication Number Publication Date
DE3615424A1 DE3615424A1 (de) 1987-11-12
DE3615424C2 true DE3615424C2 (enrdf_load_stackoverflow) 1988-02-18

Family

ID=6300333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863615424 Granted DE3615424A1 (de) 1986-05-07 1986-05-07 Laufbild-filmaufnahmekamera

Country Status (1)

Country Link
DE (1) DE3615424A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917198A1 (de) * 1989-05-26 1990-11-29 Arnold & Richter Kg Strahlenteiler zur teilung eines optischen strahlenganges
DE3917200A1 (de) * 1989-05-26 1990-11-29 Arnold & Richter Kg Sucheranordnung fuer optische geraete
DE4107577C1 (enrdf_load_stackoverflow) * 1991-03-07 1992-09-03 Arnold & Richter Cine Technik Gmbh & Co Betriebs Kg, 8000 Muenchen, De

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5524596A (en) * 1995-03-24 1996-10-16 Lightstorm Technologies, Inc Video viewfinder
EP1111443A1 (de) * 1999-12-21 2001-06-27 Peter Dipl.-Ing. Denz Laufbildkamera mit einem durch ein Okular zu betrachtenden elekronischen Sucher

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH514148A (fr) * 1970-09-21 1971-10-15 Bolex Internat S A Appareil cinématographique de prise de vues
DE2215189A1 (de) * 1972-03-28 1973-10-04 Braun Ag Automatische titelaufnahmeeinrichtung in filmkameras
US4101916A (en) * 1976-08-02 1978-07-18 Panavision, Incorporated Illuminated ground glass for camera
US4437126A (en) * 1981-07-20 1984-03-13 Panavision, Incorporated Electronic cinema camera
EP0162311A3 (de) * 1984-04-25 1987-08-19 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Steuerschaltung für eine Videokamera und Verfahren zum Steuern einer Videokamera

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917198A1 (de) * 1989-05-26 1990-11-29 Arnold & Richter Kg Strahlenteiler zur teilung eines optischen strahlenganges
DE3917200A1 (de) * 1989-05-26 1990-11-29 Arnold & Richter Kg Sucheranordnung fuer optische geraete
DE4107577C1 (enrdf_load_stackoverflow) * 1991-03-07 1992-09-03 Arnold & Richter Cine Technik Gmbh & Co Betriebs Kg, 8000 Muenchen, De

Also Published As

Publication number Publication date
DE3615424A1 (de) 1987-11-12

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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