AT316305B - Gerät zur elektronischen Entfernungsmessung, insbesondere für photographische Kameras - Google Patents

Gerät zur elektronischen Entfernungsmessung, insbesondere für photographische Kameras

Info

Publication number
AT316305B
AT316305B AT271071A AT271071A AT316305B AT 316305 B AT316305 B AT 316305B AT 271071 A AT271071 A AT 271071A AT 271071 A AT271071 A AT 271071A AT 316305 B AT316305 B AT 316305B
Authority
AT
Austria
Prior art keywords
distance measurement
electronic distance
photographic cameras
photographic
cameras
Prior art date
Application number
AT271071A
Other languages
English (en)
Inventor
Helmuth Frenk Dr
Original Assignee
Leitz Ernst Gmbh
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 Leitz Ernst Gmbh filed Critical Leitz Ernst Gmbh
Application granted granted Critical
Publication of AT316305B publication Critical patent/AT316305B/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Optical Distance (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
AT271071A 1970-04-11 1971-03-30 Gerät zur elektronischen Entfernungsmessung, insbesondere für photographische Kameras AT316305B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702017357 DE2017357A1 (de) 1970-04-11 1970-04-11 Verfahren zur elektronischen Entfernungsmessung

Publications (1)

Publication Number Publication Date
AT316305B true AT316305B (de) 1974-07-10

Family

ID=5767772

Family Applications (1)

Application Number Title Priority Date Filing Date
AT271071A AT316305B (de) 1970-04-11 1971-03-30 Gerät zur elektronischen Entfernungsmessung, insbesondere für photographische Kameras

Country Status (3)

Country Link
AT (1) AT316305B (de)
CH (1) CH521595A (de)
DE (1) DE2017357A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815150A1 (de) * 1978-04-07 1979-10-18 Agfa Gevaert Ag Fokussiervorrichtung fuer fotografische oder kinematografische kameras
FR2601145B1 (fr) * 1986-05-20 1991-10-25 Simeray Janick Telemetre a frequence accordee
DE19520993A1 (de) * 1995-06-08 1996-12-12 Sick Optik Elektronik Erwin Verfahren und Vorrichtung zur Abstandsmessung

Also Published As

Publication number Publication date
CH521595A (de) 1972-04-15
DE2017357A1 (de) 1971-10-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee