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
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/en

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)
  • Liquid Crystal (AREA)
  • Optical Radar Systems And Details Thereof (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 (en) 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 (en)
DE (1) DE2656510C2 (en)
FR (1) FR2337348A1 (en)
GB (1) GB1543636A (en)
SE (1) SE416423B (en)
ZA (1) ZA767586B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730818B1 (en) * 1995-02-17 1997-04-30 Sopelem Sofretec LARSEN LASER TELEMETER INCLUDING IN PARTICULAR A SINGLE TRANSMISSION AND RECEPTION OPTIC
DE19643287A1 (en) † 1996-10-21 1998-04-23 Leica Ag Method and device for calibrating distance measuring devices
CN201298079Y (en) * 2008-11-17 2009-08-26 南京德朔实业有限公司 Laser range finding apparatus
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
GB2503390B (en) 2011-03-03 2014-10-29 Faro Tech Inc Target apparatus and method
JP2014516409A (en) 2011-04-15 2014-07-10 ファロ テクノロジーズ インコーポレーテッド Improved position detector for laser trackers.
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
WO2013112455A1 (en) 2012-01-27 2013-08-01 Faro Technologies, Inc. Inspection method with barcode identification
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 (en) * 1964-04-23 1965-06-04 Thomson Houston Comp Francaise Automatic light level regulator
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 (en) * 1970-12-04 1972-12-31 Hoffmann La Roche Light control cell
GB1374295A (en) * 1971-01-18 1974-11-20 Hewlett Packard Co Light beam homogenizer
CH551628A (en) * 1972-05-02 1974-07-15 Kern & Co Ag ELECTRO-OPTICAL RANGEFINDER.
JPS5039686A (en) * 1973-08-15 1975-04-11
DE2406045C2 (en) * 1974-02-08 1983-03-17 Canon Inc., Tokyo Arrangement consisting of at least two photoelectric conversion elements

Also Published As

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

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