JPH0642181Y2 - 熱変換型光パワー測定器 - Google Patents

熱変換型光パワー測定器

Info

Publication number
JPH0642181Y2
JPH0642181Y2 JP1989073715U JP7371589U JPH0642181Y2 JP H0642181 Y2 JPH0642181 Y2 JP H0642181Y2 JP 1989073715 U JP1989073715 U JP 1989073715U JP 7371589 U JP7371589 U JP 7371589U JP H0642181 Y2 JPH0642181 Y2 JP H0642181Y2
Authority
JP
Japan
Prior art keywords
light
heat
optical power
cap
type optical
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 - Lifetime
Application number
JP1989073715U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0314435U (en]
Inventor
博之 佐藤
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.)
Advantest Corp
Original Assignee
Advantest 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 Advantest Corp filed Critical Advantest Corp
Priority to JP1989073715U priority Critical patent/JPH0642181Y2/ja
Publication of JPH0314435U publication Critical patent/JPH0314435U/ja
Application granted granted Critical
Publication of JPH0642181Y2 publication Critical patent/JPH0642181Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP1989073715U 1989-06-23 1989-06-23 熱変換型光パワー測定器 Expired - Lifetime JPH0642181Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989073715U JPH0642181Y2 (ja) 1989-06-23 1989-06-23 熱変換型光パワー測定器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989073715U JPH0642181Y2 (ja) 1989-06-23 1989-06-23 熱変換型光パワー測定器

Publications (2)

Publication Number Publication Date
JPH0314435U JPH0314435U (en]) 1991-02-14
JPH0642181Y2 true JPH0642181Y2 (ja) 1994-11-02

Family

ID=31612775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989073715U Expired - Lifetime JPH0642181Y2 (ja) 1989-06-23 1989-06-23 熱変換型光パワー測定器

Country Status (1)

Country Link
JP (1) JPH0642181Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016009475B4 (de) * 2016-08-05 2019-06-19 Primes GmbH Meßtechnik für die Produktion mit Laserstrahlung Strahlleistungsmessung mit Aufweitung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095532U (ja) * 1983-12-07 1985-06-29 セイコーインスツルメンツ株式会社 光パワ−テスタ−

Also Published As

Publication number Publication date
JPH0314435U (en]) 1991-02-14

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term