AT70221B - Stereo transformer. - Google Patents

Stereo transformer.

Info

Publication number
AT70221B
AT70221B AT70221DA AT70221B AT 70221 B AT70221 B AT 70221B AT 70221D A AT70221D A AT 70221DA AT 70221 B AT70221 B AT 70221B
Authority
AT
Austria
Prior art keywords
point
setting
ruler
microscope
transferred
Prior art date
Application number
Other languages
German (de)
Inventor
Ludwig Dr Ing Guenther
Original Assignee
Ludwig Dr Ing Guenther
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 Ludwig Dr Ing Guenther filed Critical Ludwig Dr Ing Guenther
Application granted granted Critical
Publication of AT70221B publication Critical patent/AT70221B/en

Links

Landscapes

  • Microscoopes, Condenser (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)

Description

  

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Anstatt das Lineal r gelenkig mit dem   Mikroakopkörper   o zu verbinden, könnte man es auch an den Plattenträger   l   anlenken und   diesen verschiebbar machen, während   die Mikroskope feststehen. In diesem Falle würde bei im übrigen unveränderter Anordnung der Teile das Lineal t in verkehrter Richtung gedreht werden, so dass auf der durch den Schreibstift v gezeichneten Karte eine Seitenvertauscbung der Kartenpunkte Platz greifen würde. Dieses lässt sich vermeiden, wenn man die Photogramme durch Negative von ihnen ersetzt, oder wenn die Photogramme in ihrer Ebene um   180"verdreht werden,   so dass oben und unten vertauscht wird.



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Instead of connecting the ruler r in an articulated manner to the microscope body o, it could also be linked to the plate carrier l and make it displaceable while the microscopes are stationary. In this case, with the otherwise unchanged arrangement of the parts, the ruler t would be rotated in the wrong direction, so that a lateral swelling of the map points would take place on the map drawn by the pen v. This can be avoided by replacing the photograms with negatives of them, or if the photograms are rotated by 180 "in their plane, so that the top and bottom are swapped.

Claims (1)

PATENT-ANSPRUCH : 8tereotransformator, bei welchem die normal zu ihren Visierlinien gegenüber den Stereophotogrammen verschiebbaren Mikroskope mit einer um einen festen Punkt drehbaren Visiervorrichtung verbunden sind und der normale Abstand des genannten Punktes von der Führung der Mikroskope gleich der Brennweite der Aufnahmeobjektive der Photogramme ist, bei welchem ferner eine zweite Visiervorrichtung zur Einstellung der Ebenen gleicher Parallaxe vorhanden ist, dadurch gekennzeichnet, dass die beiden Viaiervorrichtungen zwecks zeichnerischer Darstellung eines auf Grund der Stereophotogramme zu entwerfenden ebenen Planes linealartig ausgebildet und miteinander derartig zwangläufig gekuppelt sind, PATENT CLAIM: 8tereotransformer, in which the microscopes, which can be shifted normally to their lines of sight with respect to the stereophotograms, are connected to a sighting device that can be rotated about a fixed point and the normal distance of the point mentioned from the guide of the microscope is equal to the focal length of the taking lenses of the photograms, at which also has a second sighting device for setting the planes of the same parallax, characterized in that the two overlaying devices are designed in a ruler-like manner for the purpose of graphical representation of a flat plan to be drawn up on the basis of the stereo photos and are inevitably coupled to one another in this way, dass bei Einstellung der Mikroskope auf den zu übertragenden Bildpunkt und Einstellung des Parallaxenlineals auf die berechnete Bildentfernung vom Aufnahmeobjektiv der jeweilige Kuppelpunkt der beiden Lineale den in den Plan übertragenen Punkt angibt. that when setting the microscope to the image point to be transferred and setting the parallax ruler to the calculated image distance from the taking lens, the respective coupling point of the two rulers indicates the point transferred into the plan.
AT70221D 1911-07-15 1911-07-15 Stereo transformer. AT70221B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT70221T 1911-07-15

Publications (1)

Publication Number Publication Date
AT70221B true AT70221B (en) 1915-10-11

Family

ID=3592015

Family Applications (1)

Application Number Title Priority Date Filing Date
AT70221D AT70221B (en) 1911-07-15 1911-07-15 Stereo transformer.

Country Status (1)

Country Link
AT (1) AT70221B (en)

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