FR896094A - Prism compensator for optical instruments - Google Patents

Prism compensator for optical instruments

Info

Publication number
FR896094A
FR896094A FR896094DA FR896094A FR 896094 A FR896094 A FR 896094A FR 896094D A FR896094D A FR 896094DA FR 896094 A FR896094 A FR 896094A
Authority
FR
France
Prior art keywords
optical instruments
prism compensator
compensator
prism
instruments
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
Ernst Leitz 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 Ernst Leitz Wetzlar GmbH, Ernst Leitz GmbH filed Critical Ernst Leitz Wetzlar GmbH
Application granted granted Critical
Publication of FR896094A publication Critical patent/FR896094A/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
    • G01C1/00—Measuring angles
    • G01C1/02—Theodolites
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • G01C1/02—Theodolites
    • G01C1/06—Arrangements for reading scales

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR896094D 1942-08-10 1943-07-01 Prism compensator for optical instruments Expired FR896094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE896094X 1942-08-10

Publications (1)

Publication Number Publication Date
FR896094A true FR896094A (en) 1945-02-12

Family

ID=6848011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896094D Expired FR896094A (en) 1942-08-10 1943-07-01 Prism compensator for optical instruments

Country Status (1)

Country Link
FR (1) FR896094A (en)

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