ZA767586B - Electro-optical range-finder - Google Patents

Electro-optical range-finder

Info

Publication number
ZA767586B
ZA767586B ZA767586A ZA767586A ZA767586B ZA 767586 B ZA767586 B ZA 767586B ZA 767586 A ZA767586 A ZA 767586A ZA 767586 A ZA767586 A ZA 767586A ZA 767586 B ZA767586 B ZA 767586B
Authority
ZA
South Africa
Prior art keywords
finder
electro
optical range
optical
range
Prior art date
Application number
ZA767586A
Other languages
English (en)
Inventor
R Nuenlist
Original Assignee
Kern & Co 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 Kern & Co Ag filed Critical Kern & Co Ag
Publication of ZA767586B publication Critical patent/ZA767586B/xx

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
    • 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)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Liquid Crystal (AREA)
ZA767586A 1975-12-29 1976-12-21 Electro-optical range-finder ZA767586B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1648375A CH589856A5 (sv) 1975-12-29 1975-12-29

Publications (1)

Publication Number Publication Date
ZA767586B true ZA767586B (en) 1977-11-30

Family

ID=4417777

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA767586A ZA767586B (en) 1975-12-29 1976-12-21 Electro-optical range-finder

Country Status (6)

Country Link
CH (1) CH589856A5 (sv)
DE (1) DE2656510C2 (sv)
FR (1) FR2337348A1 (sv)
GB (1) GB1543636A (sv)
SE (1) SE416423B (sv)
ZA (1) ZA767586B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730818B1 (fr) * 1995-02-17 1997-04-30 Sopelem Sofretec Telemetre laser a effet larsen comportant notamment une optique unique d'emission et de reception
DE19643287A1 (de) * 1996-10-21 1998-04-23 Leica Ag Verfahren und Vorrichtung zur Kalibrierung von Entfernungsmeßgeräten
CN201298079Y (zh) * 2008-11-17 2009-08-26 南京德朔实业有限公司 激光测距装置
US9482755B2 (en) 2008-11-17 2016-11-01 Faro Technologies, Inc. Measurement system having air temperature compensation between a target and a laser tracker
US9772394B2 (en) 2010-04-21 2017-09-26 Faro Technologies, Inc. Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker
GB2518544A (en) 2011-03-03 2015-03-25 Faro Tech Inc Target apparatus and method
US9686532B2 (en) 2011-04-15 2017-06-20 Faro Technologies, Inc. System and method of acquiring three-dimensional coordinates using multiple coordinate measurement devices
US9482529B2 (en) 2011-04-15 2016-11-01 Faro Technologies, Inc. Three-dimensional coordinate scanner and method of operation
DE112012001708B4 (de) 2011-04-15 2018-05-09 Faro Technologies, Inc. Koordinatenmessgerät
DE112013000727T5 (de) 2012-01-27 2014-11-06 Faro Technologies, Inc. Prüfverfahren mit Strichcode-Kennzeichnung
US9041914B2 (en) 2013-03-15 2015-05-26 Faro Technologies, Inc. Three-dimensional coordinate scanner and method of operation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1401414A (fr) * 1964-04-23 1965-06-04 Thomson Houston Comp Francaise Régulateur automatique du niveau de lumière
US3499112A (en) * 1967-03-31 1970-03-03 Rca Corp Electro-optical device
US3779645A (en) * 1970-05-20 1973-12-18 Nippon Kogaku Kk Distance measuring device
US3675022A (en) * 1970-05-21 1972-07-04 Atomic Energy Commission Kerr cell system for modulating a laser beam
CH532261A (de) * 1970-12-04 1972-12-31 Hoffmann La Roche Lichtsteuerzelle
GB1374295A (en) * 1971-01-18 1974-11-20 Hewlett Packard Co Light beam homogenizer
CH551628A (de) * 1972-05-02 1974-07-15 Kern & Co Ag Elektrooptischer entfernungsmesser.
JPS5039686A (sv) * 1973-08-15 1975-04-11
DE2406045C2 (de) * 1974-02-08 1983-03-17 Canon Inc., Tokyo Anordnung, bestehend aus wenigstens zwei fotoelektrischen Wandlerelementen

Also Published As

Publication number Publication date
FR2337348A1 (fr) 1977-07-29
FR2337348B1 (sv) 1983-01-14
SE7613828L (sv) 1977-06-30
SE416423B (sv) 1980-12-22
DE2656510C2 (de) 1986-10-23
GB1543636A (en) 1979-04-04
DE2656510A1 (de) 1977-06-30
CH589856A5 (sv) 1977-07-15

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