JPS56137313A - Imaging system in image fiber transmission line - Google Patents

Imaging system in image fiber transmission line

Info

Publication number
JPS56137313A
JPS56137313A JP4066480A JP4066480A JPS56137313A JP S56137313 A JPS56137313 A JP S56137313A JP 4066480 A JP4066480 A JP 4066480A JP 4066480 A JP4066480 A JP 4066480A JP S56137313 A JPS56137313 A JP S56137313A
Authority
JP
Japan
Prior art keywords
parts
image
fibers
lens array
imaging lenses
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
JP4066480A
Other languages
Japanese (ja)
Inventor
Kozo Ono
Yoshikazu Nishiwaki
Koichi Tsuno
Toru Iwai
Mitsuru Nishikawa
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP4066480A priority Critical patent/JPS56137313A/en
Publication of JPS56137313A publication Critical patent/JPS56137313A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

PURPOSE:To avoid the influence owing to the thickness of the jacket part of image fibers by making superposed parts in the visual fields of the respective imaging lenses of a lens array which forms the split images of an object on the respective picture element parts of a plurality of image fibers. CONSTITUTION:The split images 5b of the object image 5a formed on an image blade 4 by the 1st imaging lens 3 are further formed by the imaging lenses 6a of a lens array on the respective picture element parts of the image fibers corresponding to these. At this time, if the visual fields of the imaging lenses 6a of the lens array are so determined as to have superposed parts 7 each other and these are reimaged reversibly on the exit side, the dark parts owing to dropout of the transmission images by the jacket parts 1b of the fibers are effectively cancelled.
JP4066480A 1980-03-29 1980-03-29 Imaging system in image fiber transmission line Pending JPS56137313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4066480A JPS56137313A (en) 1980-03-29 1980-03-29 Imaging system in image fiber transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4066480A JPS56137313A (en) 1980-03-29 1980-03-29 Imaging system in image fiber transmission line

Publications (1)

Publication Number Publication Date
JPS56137313A true JPS56137313A (en) 1981-10-27

Family

ID=12586792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4066480A Pending JPS56137313A (en) 1980-03-29 1980-03-29 Imaging system in image fiber transmission line

Country Status (1)

Country Link
JP (1) JPS56137313A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132706A (en) * 1982-02-03 1983-08-08 Agency Of Ind Science & Technol Increasing system of image formation light quantity in image fiber transmission line
JPS58134608A (en) * 1982-02-04 1983-08-10 Agency Of Ind Science & Technol Light increasing system for image formation in image fiber transmission line
JPS58166305A (en) * 1982-03-29 1983-10-01 Agency Of Ind Science & Technol Image forming system in transmission line of image fiber
JPS58168011A (en) * 1982-03-29 1983-10-04 Olympus Optical Co Ltd Image guide fiber observing device
JPS58168009A (en) * 1982-03-30 1983-10-04 Agency Of Ind Science & Technol Image formation system of image fiber transmission line
EP0097250A2 (en) * 1982-06-23 1984-01-04 International Business Machines Corporation Light source
US4676593A (en) * 1983-04-18 1987-06-30 Asahi Kogaku Kogyo Kabushiki Kaisha Eyepiece and photographing device for fiberscope

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151217A (en) * 1974-10-30 1976-05-06 Matsushita Electric Ind Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151217A (en) * 1974-10-30 1976-05-06 Matsushita Electric Ind Co Ltd

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132706A (en) * 1982-02-03 1983-08-08 Agency Of Ind Science & Technol Increasing system of image formation light quantity in image fiber transmission line
JPS6362725B2 (en) * 1982-02-03 1988-12-05
JPS58134608A (en) * 1982-02-04 1983-08-10 Agency Of Ind Science & Technol Light increasing system for image formation in image fiber transmission line
JPS58166305A (en) * 1982-03-29 1983-10-01 Agency Of Ind Science & Technol Image forming system in transmission line of image fiber
JPS58168011A (en) * 1982-03-29 1983-10-04 Olympus Optical Co Ltd Image guide fiber observing device
JPS6322569B2 (en) * 1982-03-29 1988-05-12 Kogyo Gijutsuin
JPH0128921B2 (en) * 1982-03-29 1989-06-06 Olympus Optical Co
JPS58168009A (en) * 1982-03-30 1983-10-04 Agency Of Ind Science & Technol Image formation system of image fiber transmission line
EP0097250A2 (en) * 1982-06-23 1984-01-04 International Business Machines Corporation Light source
US4676593A (en) * 1983-04-18 1987-06-30 Asahi Kogaku Kogyo Kabushiki Kaisha Eyepiece and photographing device for fiberscope

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