JPS567027A - Monitor for laser beam - Google Patents

Monitor for laser beam

Info

Publication number
JPS567027A
JPS567027A JP8245479A JP8245479A JPS567027A JP S567027 A JPS567027 A JP S567027A JP 8245479 A JP8245479 A JP 8245479A JP 8245479 A JP8245479 A JP 8245479A JP S567027 A JPS567027 A JP S567027A
Authority
JP
Japan
Prior art keywords
signal
laser beam
photoelectric element
ccd
divided
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.)
Granted
Application number
JP8245479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151727B2 (enrdf_load_stackoverflow
Inventor
Masahiro Onishi
Tadashi Hirawatari
Tsunehiko Takahashi
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP8245479A priority Critical patent/JPS567027A/ja
Publication of JPS567027A publication Critical patent/JPS567027A/ja
Publication of JPS6151727B2 publication Critical patent/JPS6151727B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP8245479A 1979-06-29 1979-06-29 Monitor for laser beam Granted JPS567027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8245479A JPS567027A (en) 1979-06-29 1979-06-29 Monitor for laser beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8245479A JPS567027A (en) 1979-06-29 1979-06-29 Monitor for laser beam

Publications (2)

Publication Number Publication Date
JPS567027A true JPS567027A (en) 1981-01-24
JPS6151727B2 JPS6151727B2 (enrdf_load_stackoverflow) 1986-11-10

Family

ID=13774958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8245479A Granted JPS567027A (en) 1979-06-29 1979-06-29 Monitor for laser beam

Country Status (1)

Country Link
JP (1) JPS567027A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58109822A (ja) * 1981-12-23 1983-06-30 Fujitsu Ltd レ−ザ光量検出装置
JPS6029862U (ja) * 1983-08-08 1985-02-28 株式会社椿本チエイン 立体駐車装置用チェ−ン
FR2659753A1 (fr) * 1990-03-13 1991-09-20 Commissariat Energie Atomique Dispositif pour la caracterisation d'un faisceau lumineux.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58109822A (ja) * 1981-12-23 1983-06-30 Fujitsu Ltd レ−ザ光量検出装置
JPS6029862U (ja) * 1983-08-08 1985-02-28 株式会社椿本チエイン 立体駐車装置用チェ−ン
FR2659753A1 (fr) * 1990-03-13 1991-09-20 Commissariat Energie Atomique Dispositif pour la caracterisation d'un faisceau lumineux.

Also Published As

Publication number Publication date
JPS6151727B2 (enrdf_load_stackoverflow) 1986-11-10

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