FR2663738B1 - Dispositif d'analyse de l'intensite lumineuse au sein d'un faisceau. - Google Patents

Dispositif d'analyse de l'intensite lumineuse au sein d'un faisceau.

Info

Publication number
FR2663738B1
FR2663738B1 FR9007749A FR9007749A FR2663738B1 FR 2663738 B1 FR2663738 B1 FR 2663738B1 FR 9007749 A FR9007749 A FR 9007749A FR 9007749 A FR9007749 A FR 9007749A FR 2663738 B1 FR2663738 B1 FR 2663738B1
Authority
FR
France
Prior art keywords
analyzing
light intensity
intensity
light
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 - Fee Related
Application number
FR9007749A
Other languages
English (en)
Other versions
FR2663738A1 (fr
Inventor
Joel Chablat
Jean-Luc Paradis
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.)
ETAT FRANCAIS DELEGUE ARMEMENT
Original Assignee
ETAT FRANCAIS DELEGUE ARMEMENT
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 ETAT FRANCAIS DELEGUE ARMEMENT filed Critical ETAT FRANCAIS DELEGUE ARMEMENT
Priority to FR9007749A priority Critical patent/FR2663738B1/fr
Publication of FR2663738A1 publication Critical patent/FR2663738A1/fr
Application granted granted Critical
Publication of FR2663738B1 publication Critical patent/FR2663738B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/4257—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to monitoring the characteristics of a beam, e.g. laser beam, headlamp beam
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/4257—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to monitoring the characteristics of a beam, e.g. laser beam, headlamp beam
    • G01J2001/4261—Scan through beam in order to obtain a cross-sectional profile of the beam
FR9007749A 1990-06-21 1990-06-21 Dispositif d'analyse de l'intensite lumineuse au sein d'un faisceau. Expired - Fee Related FR2663738B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9007749A FR2663738B1 (fr) 1990-06-21 1990-06-21 Dispositif d'analyse de l'intensite lumineuse au sein d'un faisceau.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007749A FR2663738B1 (fr) 1990-06-21 1990-06-21 Dispositif d'analyse de l'intensite lumineuse au sein d'un faisceau.

Publications (2)

Publication Number Publication Date
FR2663738A1 FR2663738A1 (fr) 1991-12-27
FR2663738B1 true FR2663738B1 (fr) 1993-11-19

Family

ID=9397844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9007749A Expired - Fee Related FR2663738B1 (fr) 1990-06-21 1990-06-21 Dispositif d'analyse de l'intensite lumineuse au sein d'un faisceau.

Country Status (1)

Country Link
FR (1) FR2663738B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6618131B1 (en) 2001-05-14 2003-09-09 Agfa Corporation System and method for measuring the quality of an illumination field from a laser line illumination system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1862743A (en) * 1929-03-11 1932-06-14 Callo D Fahrney Television
US1810610A (en) * 1930-04-26 1931-06-16 Jr William Martin Jones Television apparatus
DE572100C (de) * 1930-07-09 1933-03-10 Heinrich Maushake Vorrichtung an Ruebenerntemaschinen zum Ausheben vorher gekoepfter Rueben mittels bewegter Werkzeuge
BE389613A (fr) * 1931-07-04
FR811143A (fr) * 1935-12-26 1937-04-07 Nouveau système d'exploration d'image pouvant être utilisé en télévision, émission et réception
DE720115C (de) * 1936-02-18 1942-04-24 Telefunken Gmbh Trommelfoermiger mechanischer Bildabtaster fuer Fernsehzwecke
DE3706271A1 (de) * 1987-02-26 1988-09-08 Erwin Strigl Vorrichtung zum messen des intensitaetsprofils eines laserstrahls

Also Published As

Publication number Publication date
FR2663738A1 (fr) 1991-12-27

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
RN Application for restoration
ST Notification of lapse

Effective date: 20060228