BE870284A - Telemetre laser - Google Patents

Telemetre laser

Info

Publication number
BE870284A
BE870284A BE1009048A BE1009048A BE870284A BE 870284 A BE870284 A BE 870284A BE 1009048 A BE1009048 A BE 1009048A BE 1009048 A BE1009048 A BE 1009048A BE 870284 A BE870284 A BE 870284A
Authority
BE
Belgium
Prior art keywords
laser rangefinder
rangefinder
laser
Prior art date
Application number
BE1009048A
Other languages
English (en)
Original Assignee
Cilas
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 Cilas filed Critical Cilas
Publication of BE870284A publication Critical patent/BE870284A/fr

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
    • 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
    • G01S7/495—Counter-measures or counter-counter-measures using electronic or electro-optical means
BE1009048A 1977-09-23 1978-09-07 Telemetre laser BE870284A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7728705A FR2408817A1 (fr) 1977-09-23 1977-09-23 Telemetre laser

Publications (1)

Publication Number Publication Date
BE870284A true BE870284A (fr) 1979-03-07

Family

ID=9195705

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1009048A BE870284A (fr) 1977-09-23 1978-09-07 Telemetre laser

Country Status (7)

Country Link
US (1) US4197006A (fr)
BE (1) BE870284A (fr)
DE (1) DE2840605A1 (fr)
FR (1) FR2408817A1 (fr)
GB (1) GB2005105B (fr)
NL (1) NL7809592A (fr)
NO (1) NO783205L (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662187A5 (de) * 1981-09-29 1987-09-15 Kern & Co Ag Verfahren zur elektrooptischen distanzmessung, sowie distanzmessgeraet zur durchfuehrung des verfahrens.
JPS59180472A (ja) * 1983-03-31 1984-10-13 Nec Corp レ−ザレ−ダ方式
US4684796A (en) * 1983-07-08 1987-08-04 The Charles Stark Draper Laboratory, Inc. Common optical aperture laser separator for reciprocal path optical
JPS60143311A (ja) * 1983-12-29 1985-07-29 Asahi Optical Co Ltd Ｔｔｌオ−トフオ−カスビデオカメラの光学系
US4980547A (en) * 1985-05-24 1990-12-25 Wells-Gardner Electronics Corp. Light distribution and detection apparatus
FR2592485B1 (fr) * 1985-12-31 1988-06-24 Brown De Colstoun Francois Station pour la detection et localisation, par des rayons laser d'un objet ou d'une substance susceptible de retro-diffuser au moins une partie du rayon laser incident et un systeme de detection d'une substance telle que la fumee notamment d'incendie en particulier de forets.
FR2738346B1 (fr) * 1986-07-02 1998-01-02 Trt Telecom Radio Electr Procede pour empecher la detection et le leurrage d'une camera thermique par des moyens internes a la camera et dispositif mettant en oeuvre ce procede
FR2751479B1 (fr) * 1990-08-03 1998-11-06 Thomson Csf Procede et systeme de protection des equipements de veille ou de poursuite optroniques au regard d'une illumination
US5200606A (en) * 1991-07-02 1993-04-06 Ltv Missiles And Electronics Group Laser radar scanning system
US5224109A (en) * 1991-07-02 1993-06-29 Ltv Missiles And Electronics Group Laser radar transceiver
WO1993001465A1 (fr) * 1991-07-02 1993-01-21 Ltv Missiles And Electronics Group Systeme optique pour appareil de guidage par laser
DE10215109B4 (de) * 2002-04-05 2004-05-13 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, dieses vertreten durch das Bundesamt für Wehrtechnik und Beschaffung Vorrichtung zum Schutz von Laser-Empfängerdioden
FR2863727B1 (fr) 2003-12-12 2006-03-03 Thales Sa Systeme optronique actif laser a detective amelioree

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241126B (de) * 1966-02-18 1967-05-24 Licentia Gmbh Anordnung zum Schutz gegen Laserstrahlen fuer optische Beobachtungsgeraete
US3649124A (en) * 1968-12-05 1972-03-14 Tokyo Shibaura Electric Co Foreground object locating device
US3779645A (en) * 1970-05-20 1973-12-18 Nippon Kogaku Kk Distance measuring device
DE2235318C3 (de) * 1972-07-19 1980-02-14 Ito-Patent Ag, Zuerich (Schweiz) Verfahren zur opto-elektronischen Messung der Entfernung und der Höhendifferenz und Anordnung zur Durchführung des Verfahrens
US3834795A (en) * 1973-05-02 1974-09-10 Us Navy Direct vision laser range gate system
US3900261A (en) * 1974-03-18 1975-08-19 Transitek Corp Electronic range finder
US3942890A (en) * 1974-03-21 1976-03-09 The United States Of America As Represented By The Secretary Of The Navy Secure active sensor
US3951549A (en) * 1974-08-20 1976-04-20 The United States Of America As Represented By The Secretary Of The Interior Transmitter-receiver system
FR2372436A1 (fr) * 1976-11-30 1978-06-23 Cilas Telemetre laser

Also Published As

Publication number Publication date
US4197006A (en) 1980-04-08
DE2840605A1 (de) 1979-04-05
FR2408817A1 (fr) 1979-06-08
FR2408817B1 (fr) 1980-04-25
GB2005105A (en) 1979-04-11
NO783205L (no) 1979-03-26
NL7809592A (nl) 1979-03-27
GB2005105B (en) 1982-03-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIE INDUSTRIELLE DES LASERS

Effective date: 19880930