FR1158417A - Stereoscopic rangefinder - Google Patents

Stereoscopic rangefinder

Info

Publication number
FR1158417A
FR1158417A FR1158417DA FR1158417A FR 1158417 A FR1158417 A FR 1158417A FR 1158417D A FR1158417D A FR 1158417DA FR 1158417 A FR1158417 A FR 1158417A
Authority
FR
France
Prior art keywords
rangefinder
stereoscopic
stereoscopic rangefinder
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 FR1158417A publication Critical patent/FR1158417A/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
    • G01C3/14—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 binocular observation at a single point, e.g. stereoscopic type
FR1158417D 1955-10-29 1956-10-16 Stereoscopic rangefinder Expired FR1158417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1158417X 1955-10-29

Publications (1)

Publication Number Publication Date
FR1158417A true FR1158417A (en) 1958-06-13

Family

ID=7728162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1158417D Expired FR1158417A (en) 1955-10-29 1956-10-16 Stereoscopic rangefinder

Country Status (1)

Country Link
FR (1) FR1158417A (en)

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