FR1508049A - Détecteur de distance à laser - Google Patents

Détecteur de distance à laser

Info

Publication number
FR1508049A
FR1508049A FR91568A FR91568A FR1508049A FR 1508049 A FR1508049 A FR 1508049A FR 91568 A FR91568 A FR 91568A FR 91568 A FR91568 A FR 91568A FR 1508049 A FR1508049 A FR 1508049A
Authority
FR
France
Prior art keywords
laser distance
distance detector
detector
laser
distance
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
FR91568A
Other languages
English (en)
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.)
North American Aviation Corp
Original Assignee
North American Aviation Corp
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 North American Aviation Corp filed Critical North American Aviation Corp
Application granted granted Critical
Publication of FR1508049A publication Critical patent/FR1508049A/fr
Expired legal-status Critical Current

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
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G02B26/0883—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism
    • G02B26/0891—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism forming an optical wedge
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
FR91568A 1966-01-26 1967-01-18 Détecteur de distance à laser Expired FR1508049A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52313166A 1966-01-26 1966-01-26

Publications (1)

Publication Number Publication Date
FR1508049A true FR1508049A (fr) 1967-12-29

Family

ID=24083782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR91568A Expired FR1508049A (fr) 1966-01-26 1967-01-18 Détecteur de distance à laser

Country Status (5)

Country Link
US (1) US3498717A (fr)
DE (1) DE1623512B1 (fr)
FR (1) FR1508049A (fr)
GB (1) GB1112150A (fr)
NL (1) NL6701233A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2235356A1 (fr) * 1973-06-29 1975-01-24 Sfim
WO1988008546A1 (fr) * 1987-05-01 1988-11-03 The Broken Hill Proprietary Company Limited Surveillance d'objets dans une atmosphere optiquement dense

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119379A (en) * 1967-09-27 1978-10-10 Sanders Associates, Inc. Optical detection and ranging apparatus
DE1816331A1 (de) * 1968-12-21 1970-07-16 Fernseh Gmbh Anordnugn zur automatischen Entfernungseinstellung eines Objektivs einer Fernsehkamera
US3882718A (en) * 1971-05-05 1975-05-13 American Optical Corp Noncontacting pressure measuring apparatus
DE2454883C2 (de) * 1974-11-20 1984-01-05 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Einrichtung zur automatischen, fotoelektrischen Auswertung stereoskopischer Bilder
JPS5337456A (en) * 1976-09-18 1978-04-06 Iwatsu Electric Co Ltd Distance measuring device
US4162124A (en) * 1978-02-28 1979-07-24 The United States Of America As Represented By The Secretary Of The Navy Passive optical rangefinder-sextant
FR2692094B1 (fr) * 1980-11-06 1994-11-18 Telecommunications Sa Dispositif de guidage optique pour engin en autorotation.
JPH09297025A (ja) * 1996-05-02 1997-11-18 Topcon Corp レーザー照射光検出装置
US6673014B2 (en) 2001-10-05 2004-01-06 Itonix, Inc. Noninvasive methods and apparatuses for measuring the intraocular pressure of a mammal eye
US20040193033A1 (en) * 2002-10-04 2004-09-30 Badehi Avner Pierre Noninvasive methods and apparatuses for measuring the intraocular pressure of a mammal eye
DE102005041475A1 (de) * 2005-09-01 2007-03-15 Robert Bosch Gmbh Entfernungsmessgerät

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410641A (en) * 1965-06-25 1968-11-12 Navy Usa Laser range finder device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2235356A1 (fr) * 1973-06-29 1975-01-24 Sfim
WO1988008546A1 (fr) * 1987-05-01 1988-11-03 The Broken Hill Proprietary Company Limited Surveillance d'objets dans une atmosphere optiquement dense

Also Published As

Publication number Publication date
US3498717A (en) 1970-03-03
GB1112150A (en) 1968-05-01
DE1623512B1 (de) 1972-03-16
NL6701233A (fr) 1967-07-27

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