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FR733807A - Correcting device for range finder - Google Patents

Correcting device for range finder

Info

Publication number
FR733807A
FR733807A FR733807DA FR733807A FR 733807 A FR733807 A FR 733807A FR 733807D A FR733807D A FR 733807DA FR 733807 A FR733807 A FR 733807A
Authority
FR
France
Prior art keywords
range finder
correcting device
correcting
finder
range
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
Other languages
French (fr)
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Application granted granted Critical
Publication of FR733807A publication Critical patent/FR733807A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
    • G01C3/12—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument with monocular observation at a single point, e.g. coincidence type

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR733807D 1931-03-28 1932-03-17 Correcting device for range finder Expired FR733807A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE733807X 1931-03-28

Publications (1)

Publication Number Publication Date
FR733807A true FR733807A (en) 1932-10-12

Family

ID=6641054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733807D Expired FR733807A (en) 1931-03-28 1932-03-17 Correcting device for range finder

Country Status (1)

Country Link
FR (1) FR733807A (en)

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