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JPS53106060A - Optical brenching filter - Google Patents

Optical brenching filter

Info

Publication number
JPS53106060A
JPS53106060A JP2112077A JP2112077A JPS53106060A JP S53106060 A JPS53106060 A JP S53106060A JP 2112077 A JP2112077 A JP 2112077A JP 2112077 A JP2112077 A JP 2112077A JP S53106060 A JPS53106060 A JP S53106060A
Authority
JP
Japan
Prior art keywords
brenching
filter
optical
prism
stage
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.)
Pending
Application number
JP2112077A
Other languages
Japanese (ja)
Inventor
Hideki Ishio
Tetsuya Miki
Kazuo Nagafune
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP2112077A priority Critical patent/JPS53106060A/en
Publication of JPS53106060A publication Critical patent/JPS53106060A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

PURPOSE: To make possible the linearization of the disposition of prisms and lenses by reflecting the exit light of the prism of the first stage by the reflecting mirror at the incident face of the prism of the next stage and the reflecting mirror at the exit face of the prism of the first stage and entering said light to the prism of the next stage.
COPYRIGHT: (C)1978,JPO&Japio
JP2112077A 1977-02-26 1977-02-26 Optical brenching filter Pending JPS53106060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2112077A JPS53106060A (en) 1977-02-26 1977-02-26 Optical brenching filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2112077A JPS53106060A (en) 1977-02-26 1977-02-26 Optical brenching filter

Publications (1)

Publication Number Publication Date
JPS53106060A true JPS53106060A (en) 1978-09-14

Family

ID=12046010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2112077A Pending JPS53106060A (en) 1977-02-26 1977-02-26 Optical brenching filter

Country Status (1)

Country Link
JP (1) JPS53106060A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043629A (en) * 1983-08-20 1985-03-08 Fujitsu Ltd Spectroscopy method and spectroscopic element
JPS60256119A (en) * 1984-06-01 1985-12-17 Hamamatsu Photonics Kk Spectral imaging device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043629A (en) * 1983-08-20 1985-03-08 Fujitsu Ltd Spectroscopy method and spectroscopic element
JPH0549965B2 (en) * 1983-08-20 1993-07-27 Fujitsu Ltd
JPS60256119A (en) * 1984-06-01 1985-12-17 Hamamatsu Photonics Kk Spectral imaging device

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