JPH0374462U - - Google Patents

Info

Publication number
JPH0374462U
JPH0374462U JP13622589U JP13622589U JPH0374462U JP H0374462 U JPH0374462 U JP H0374462U JP 13622589 U JP13622589 U JP 13622589U JP 13622589 U JP13622589 U JP 13622589U JP H0374462 U JPH0374462 U JP H0374462U
Authority
JP
Japan
Prior art keywords
photomultiplier tube
glass window
incident
tube according
light beam
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
JP13622589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0751729Y2 (ja
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 filed Critical
Priority to JP1989136225U priority Critical patent/JPH0751729Y2/ja
Publication of JPH0374462U publication Critical patent/JPH0374462U/ja
Application granted granted Critical
Publication of JPH0751729Y2 publication Critical patent/JPH0751729Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
JP1989136225U 1989-11-25 1989-11-25 光電子増倍管 Expired - Lifetime JPH0751729Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989136225U JPH0751729Y2 (ja) 1989-11-25 1989-11-25 光電子増倍管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989136225U JPH0751729Y2 (ja) 1989-11-25 1989-11-25 光電子増倍管

Publications (2)

Publication Number Publication Date
JPH0374462U true JPH0374462U (https=) 1991-07-26
JPH0751729Y2 JPH0751729Y2 (ja) 1995-11-22

Family

ID=31683443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989136225U Expired - Lifetime JPH0751729Y2 (ja) 1989-11-25 1989-11-25 光電子増倍管

Country Status (1)

Country Link
JP (1) JPH0751729Y2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020129442A (ja) * 2019-02-07 2020-08-27 浜松ホトニクス株式会社 電子管モジュール及び光学装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125069A (ja) * 1982-01-21 1983-07-25 Ricoh Co Ltd 原稿読取装置
JPS59113421A (ja) * 1982-12-20 1984-06-30 Nippon Kogaku Kk <Nikon> 焦点検出装置
JPS59133518A (ja) * 1983-01-20 1984-07-31 Matsushita Electric Ind Co Ltd 光路折り曲げ式投影レンズ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125069A (ja) * 1982-01-21 1983-07-25 Ricoh Co Ltd 原稿読取装置
JPS59113421A (ja) * 1982-12-20 1984-06-30 Nippon Kogaku Kk <Nikon> 焦点検出装置
JPS59133518A (ja) * 1983-01-20 1984-07-31 Matsushita Electric Ind Co Ltd 光路折り曲げ式投影レンズ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020129442A (ja) * 2019-02-07 2020-08-27 浜松ホトニクス株式会社 電子管モジュール及び光学装置

Also Published As

Publication number Publication date
JPH0751729Y2 (ja) 1995-11-22

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