DE3131940A1 - Double camera rail - Google Patents

Double camera rail

Info

Publication number
DE3131940A1
DE3131940A1 DE19813131940 DE3131940A DE3131940A1 DE 3131940 A1 DE3131940 A1 DE 3131940A1 DE 19813131940 DE19813131940 DE 19813131940 DE 3131940 A DE3131940 A DE 3131940A DE 3131940 A1 DE3131940 A1 DE 3131940A1
Authority
DE
Germany
Prior art keywords
rail
double
camera
double camera
cameras
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.)
Withdrawn
Application number
DE19813131940
Other languages
German (de)
Inventor
Luigi 6552 Bad Münster am Stein Rimoldi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19813131940 priority Critical patent/DE3131940A1/en
Priority to DE19813134866 priority patent/DE3134866A1/en
Publication of DE3131940A1 publication Critical patent/DE3131940A1/en
Withdrawn legal-status Critical Current

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
    • G03B35/00—Stereoscopic photography
    • G03B35/08—Stereoscopic photography by simultaneous recording

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Accessories Of Cameras (AREA)
  • Cameras In General (AREA)

Abstract

The double camera rail is characterised in that it represents a common horizontal carrier for the two identical, narrow-gauge movie (cine) cameras and sound-recording cameras for producing three-dimensional films. The two cameras are screwed onto this rail in an unmovable way such that their lens centres are located at the interpupillary distance, are directed parallel to one another and form an optical horizontal plane. Synchronous switching of the two movie cameras is performed by a common stereo or double-wire shutter release (releaser) (see my Patent No. P 3130162.2 dated 30 July 1981, Patent Claim 8), which is screwed onto the double camera rail. This described arrangement of the two movie cameras which equates to the human eye permits filming in three-dimensions.

Description

3ES CHR IBUNG 3rd CHR. IBUNG

D O P P E L K A M E R A S C H I E N E Die Erfindung betrifft das Stereo - Synchronfilmen mit zwei identischen Filmkameras auf einer Horizontalebene im Augenabstand und parallel zueinander gerichtet. D O P P E L K A M E R A S C H I E N E The invention relates to that Stereo dubbing films with two identical film cameras on a horizontal plane directed at eye relief and parallel to each other.

Es ist längst bekannt, daß der Mensch dreidimensional sehen kann,durch die beiden Augen, die er besitzt.It has long been known that humans can see three-dimensionally through the two eyes he has.

Umauch bei Filmaufnahmen dreidimensional sehen zu können,braucht er auch zwei identische Filmkameras, die so angeordnet sind, wie seine Augen.He needs to be able to see three-dimensionally even when filming also two identical film cameras arranged like his eyes.

Kit dieser Doppel-Kameraschiene , die man auch Sterec hiene nennen kann, wird das Stereo-Synchronfilmen ermöglicht durch einen auch von mir entwickelten Doppeldrahtauslöser ,oder auch Stereo drahtauslöser genannt, siehe Patentanmeldung Nr. P 3130132.0 vom 30.07.1981, der die zwei Filmkameras synchron auslöst.Kit of this double camera rail, which is also called stereo rail can, the stereo synchronous filming is made possible by a also developed by me Double wire release, also known as stereo wire release, see patent application No. P 3130132.0 from 07/30/1981, which triggers the two film cameras synchronously.

Nachdem die Objektivmitten der zwei Filmkameras im Augenabstand sein müssen, wird daraus ersichtlich, daß ein solches Stereo -filmen nur mit derart schmalen Filmapparaten möglich ist, deren Format es zulässt.After the lens centers of the two film cameras be at eye relief must, it becomes apparent that such a stereo -films only with such narrow Film apparatus is possible, the format of which allows it.

Die Doppel-Kameraschiene ist so konstruiert, daß die zwei Filmkameras , deren Kamerabodenabdruck in der Schiene eingestanzt ist, auf diese Schiene aufgelegt werden. Durch die jeweilige Stativschraube, die unter der Schiene angebracht ist, werden die zwei Kameras festgehaltenz Einmal festgeschraubt, ist ein ungewolltes oder gewollter Drehen oder Bewegen der Kameras auf der Schiene nicht mehr möglich.The double camera rail is constructed so that the two film cameras whose camera bottom imprint is stamped in the rail, placed on this rail will. With the respective tripod screw, which is attached under the rail, the two cameras are held in place or intentional turning or moving of the cameras on the rail is no longer possible.

Aus dem Erwähnten geht auch hervor, daß diese Stereoschiene jeweils nur für einen Kameratyp geeignet ist, da jede Kamera eine andere Gehäuseform hat.From what has been mentioned, it can also be seen that this stereo rail in each case is only suitable for one type of camera, as each camera has a different housing shape.

LeerseiteBlank page

Claims (7)

PATENTANSPRÜCHE 1. Doppel-Kamersachiene zur Herstellung von Raumfilmaufnahmen unter Verwendung von zwei Filmkameras, die derart angeordnet sind, daß sich ihre Objektivmitteng im Augenabstand von einander befinden, und ihre optischen Achsen auf einer Horizontalebene befinden, parallel verlaufen gekennzeichnet durch eine längliche Platte (1) die auf jeder Seite des zentralgelegenen Gewindeloch (2) für die Befestigung auf einen Sameragriff je eine Sameraschraube (3a, b) aufweist. PATENT CLAIMS 1. Double camera rail for the production of spatial film recordings using two film cameras arranged so that their Objectives are centered at eye distance from each other, and their optical axes are on a horizontal plane, characterized by a parallel run elongated plate (1) on each side of the centrally located threaded hole (2) for the attachment to a sampler handle has a sampler screw (3a, b). 2. Doppel-Kameraschiene nach Anspruch 1 dadurch gekennzeichnet, daß auf diesselbe ein durch gleichlängliche Metall- bzw. Plastikstäbe (4) verbundener Dopple-Kamerabodenabdruck (5) aufgeschraubt werden kann. Dieser Abdruck muß zwei Gewinde löcher haben zur Befestigung auf die o. g. Schiene (1). Der gesamte verbundene Doppelabdruck der 2 Filmkameras muß so auf die Doppel-Kameraschiene (1) aufgeschraubt werden können, daß die 2 Filmkameras (8a 8b) in ihrer endgültigen Stellung einen von Objektivmitte zu ObJektivmitte parallel verlaufenden Höchstabstand von 70 mm haben. 2. Double camera rail according to claim 1, characterized in that on the same one connected by metal or plastic rods (4) of the same length Double camera bottom imprint (5) can be screwed on. This imprint must have two Threaded holes have to be attached to the above. Rail (1). The entire connected The double imprint of the 2 film cameras must be screwed onto the double camera rail (1) can be that the 2 film cameras (8a 8b) in their final position one maximum distance of 70 mm running parallel from the center of the lens to the center of the lens to have. sie 3. Doppel-Kameraschiene (1) dadurch gekennzeichnet, daß durch das zentralgelegene Gewindeloch (2) auf einen Kameragriff (9) mit einem Auslöseknopf versehen, und der zwei Drahtauslöser>d zur Synchronauslösung der 2 Filmkameras betätigt, aufgeschraubt werden kann.they 3. double camera rail (1) characterized in that by the centrally located threaded hole (2) on a camera handle (9) with one The release button is provided, and the two cable releases> d for synchronous release of the 2 film cameras operated, can be screwed on. 4. Doppel-Xameraschiene dadurch gekennzeichnet, daß sie auch für Tonfilmkameras geeignet ist, so daß nicht nur in stereo gefilmt und danach in stereo projeziert werden kann durch zwei Projektorer sondern auch für Stereoton-Wieiergabe geeignet ist.4. Double Xameraschiene characterized in that it is also suitable for sound film cameras is suitable so that not only filmed in stereo and then projected in stereo can be used with two projectors but also for stereo sound reproduction is. 5. Doppel-Kameraschiene gekennzeichnet dadurch , daß sie eine, im begrenzten Ausmaß, Universalschiene darstellt, da auf diesselbe verschiedene Kameramodelle aufgeschraubt werden können, solange der Höchstabstand von 70 mm eingehalten wird.5. Double camera rail characterized in that it has one, in to a limited extent, represents a universal rail, as different camera models are on the same can be screwed on as long as the maximum distance of 70 mm is observed. 6. Doppel-Kameraschiene (1) dadurch gekennzeichnet, daß der Doppel-Kamerabodenabdruck-(5) nicht nur unter sich pro Kamera (8a,8b) je ein Gewindeloch aufweisen muß, zur Befestigung auf die Schiene sondern auch je eine Kameraschraube zur Befestigung der zwei Filmkameras (8a,8b). 6. Double camera rail (1), characterized in that the double camera bottom print (5) not only under each camera (8a, 8b) must have a threaded hole for attachment on the rail but also one camera screw each to attach the two film cameras (8a, 8b). 7. Dieser gesamte Doppel-Kamerabodenabdruck gewährleistet, daß die zwei Filmkameras, einmal darauf geschraubt, sich nicht mehr von der gewünschten Parallelhaltung bewegen können und damit eine perfekte Raumfilmaufnahme ermöglicht. 7. This entire double camera bottom footprint ensures that the two film cameras, once screwed on, no longer differ from the desired one Moving parallel positions and thus enables a perfect spatial film recording.
DE19813131940 1981-08-12 1981-08-12 Double camera rail Withdrawn DE3131940A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19813131940 DE3131940A1 (en) 1981-08-12 1981-08-12 Double camera rail
DE19813134866 DE3134866A1 (en) 1981-08-12 1981-09-03 Stereo sound-recording camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813131940 DE3131940A1 (en) 1981-08-12 1981-08-12 Double camera rail

Publications (1)

Publication Number Publication Date
DE3131940A1 true DE3131940A1 (en) 1983-02-24

Family

ID=6139199

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813131940 Withdrawn DE3131940A1 (en) 1981-08-12 1981-08-12 Double camera rail

Country Status (1)

Country Link
DE (1) DE3131940A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993010475A1 (en) * 1991-11-23 1993-05-27 Michael Jeremy Kew Simulated three-dimensional imaging system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993010475A1 (en) * 1991-11-23 1993-05-27 Michael Jeremy Kew Simulated three-dimensional imaging system
AU662368B2 (en) * 1991-11-23 1995-08-31 Michael Jeremy Kew pimulated three-dimensional imaging system

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