DE562771C - Double camera consisting of viewfinder and recording camera - Google Patents

Double camera consisting of viewfinder and recording camera

Info

Publication number
DE562771C
DE562771C DEE41836D DEE0041836D DE562771C DE 562771 C DE562771 C DE 562771C DE E41836 D DEE41836 D DE E41836D DE E0041836 D DEE0041836 D DE E0041836D DE 562771 C DE562771 C DE 562771C
Authority
DE
Germany
Prior art keywords
camera
viewfinder
double
recording
bellows
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
DEE41836D
Other languages
German (de)
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
Publication date
Priority to DEE41836D priority Critical patent/DE562771C/en
Application granted granted Critical
Publication of DE562771C publication Critical patent/DE562771C/en
Expired 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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/18—Focusing aids
    • G03B13/20—Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera

Landscapes

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

Description

Die Erfindung betrifft eine aus Sucherund Aufnahmekamera bestehende Doppelkamera. Beide Kameras sind stabil in einem gemeinsamen Gehäuse eingebaut, derart, daß die Suchermattscheibe und der Film nebeneinander in einer Ebene liegen. Um bei Verwendung von Rollfilmen die eine Spule zwischen den beiden Balgen lagern zu können und trotzdem das völlige Einschieben des gemeinsamen Objektivträgers mit den beiden in einer Ebene liegenden gleichbrennweitigen Objektiven zu ermöglichen, weist erfindungsgemäß das Objektivbrett in seinem Mittelstück entweder eine Vorwölbung auf, die sich bei eingeschobenem Objektivträger mantelförmig um den Rollfilmbehälter legt, oder es ist ein bei eingeschobenem Objektivbrett vor den Rollfilmbehälter zu liegen kommendes Verbindungsstück, gegen das die Objektivauflage zurückversetzt ist, angeordnet, das ebenfalls das Einschieben des Objektivträgers ermöglicht. Abb. 1 zeigt eine Kamera der ersten Ausführungsart von vorn, Abb. 2 dagegen von oben gesehen mit dem Gehäuse im Schnitt.The invention relates to a double camera consisting of a viewfinder and a recording camera. Both cameras are stably installed in a common housing in such a way that the viewfinder screen and the film are next to each other on the same level. To when using of roll films to be able to store a reel between the two bellows and still the complete insertion of the common one According to the invention, to enable the lens carrier with the two lenses with the same focal length lying in one plane the lens board either has a bulge in its center piece, which becomes jacket-shaped when the lens carrier is inserted around the roll film container, or there is one with the lens board inserted The connecting piece that comes to rest on the roll film container, against which the lens support is set back, arranged that also the insertion of the lens carrier enables. Fig. 1 shows a camera of the first embodiment from the front, while Fig. 2 shows seen from above with the housing in section.

Mit α ist .die zwischen den Balgen liegende Filmspule bezeichnet, mit b das gemeinsame Objektivbrett und mit c dessen Ausbuchtung.The film reel lying between the bellows is designated with α , the common lens board with b and its bulge with c.

Claims (1)

Patentanspruch:Claim: Aus Sucher- und Aufnahmekamera bestehende Doppelkamera, bei der die beiden Kamerabalgen von einem gemeinsamen Gehäuse umschlossen werden und die Mattscheibe in derselben Ebene wie der Schichtträger liegt, dadurch gekennzeichnet, daß der gemeinsame Objektivträger oder ein zwischen den Objektivträgerhälften liegender Verbindungssteg derart ausgebuchtet bzw. nach vorn versetzt ist, daß er die zwischen den beiden Balgen liegende Rollfilmepule bei eingeschobenen Objektiven mantelartig umschließt.Double camera consisting of a viewfinder and recording camera, in which the two Camera bellows are enclosed by a common housing and the ground glass in the same plane as the Layer carrier lies, characterized in that the common lens carrier or one between the lens carrier halves lying connecting web is so bulged or offset forward that it is between the two bellows encloses lying roll film reel with inserted lenses like a jacket. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEE41836D Double camera consisting of viewfinder and recording camera Expired DE562771C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE41836D DE562771C (en) Double camera consisting of viewfinder and recording camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE41836D DE562771C (en) Double camera consisting of viewfinder and recording camera

Publications (1)

Publication Number Publication Date
DE562771C true DE562771C (en) 1933-03-14

Family

ID=7079184

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE41836D Expired DE562771C (en) Double camera consisting of viewfinder and recording camera

Country Status (1)

Country Link
DE (1) DE562771C (en)

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