JPS57137822A - Measuring device for laser output - Google Patents

Measuring device for laser output

Info

Publication number
JPS57137822A
JPS57137822A JP2384981A JP2384981A JPS57137822A JP S57137822 A JPS57137822 A JP S57137822A JP 2384981 A JP2384981 A JP 2384981A JP 2384981 A JP2384981 A JP 2384981A JP S57137822 A JPS57137822 A JP S57137822A
Authority
JP
Japan
Prior art keywords
output
leading end
power
optical waveguide
waveguide
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
JP2384981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6156928B2 (2
Inventor
Kiyoshi Fujita
Koshu Nagashima
Shunsui Kawasaki
Eiji Takasugi
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP2384981A priority Critical patent/JPS57137822A/ja
Publication of JPS57137822A publication Critical patent/JPS57137822A/ja
Publication of JPS6156928B2 publication Critical patent/JPS6156928B2/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
    • G01J1/02—Details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP2384981A 1981-02-20 1981-02-20 Measuring device for laser output Granted JPS57137822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2384981A JPS57137822A (en) 1981-02-20 1981-02-20 Measuring device for laser output

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2384981A JPS57137822A (en) 1981-02-20 1981-02-20 Measuring device for laser output

Publications (2)

Publication Number Publication Date
JPS57137822A true JPS57137822A (en) 1982-08-25
JPS6156928B2 JPS6156928B2 (2) 1986-12-04

Family

ID=12121850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2384981A Granted JPS57137822A (en) 1981-02-20 1981-02-20 Measuring device for laser output

Country Status (1)

Country Link
JP (1) JPS57137822A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380333U (2) * 1989-12-06 1991-08-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380333U (2) * 1989-12-06 1991-08-16

Also Published As

Publication number Publication date
JPS6156928B2 (2) 1986-12-04

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