JPS56137315A - End face structure of image fiber - Google Patents

End face structure of image fiber

Info

Publication number
JPS56137315A
JPS56137315A JP12525180A JP12525180A JPS56137315A JP S56137315 A JPS56137315 A JP S56137315A JP 12525180 A JP12525180 A JP 12525180A JP 12525180 A JP12525180 A JP 12525180A JP S56137315 A JPS56137315 A JP S56137315A
Authority
JP
Japan
Prior art keywords
end faces
distortion aberrations
squares
face structure
image fiber
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
JP12525180A
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 JP12525180A priority Critical patent/JPS56137315A/en
Publication of JPS56137315A publication Critical patent/JPS56137315A/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 correct distortion aberrations by corresponding the configuration of the optical fiber strands at the imaging end face to the distortion aberrations of an imaging lens. CONSTITUTION:If the images formed by a lens 5 on the incident end faces 2 of image fibers 1 distort to a barrel shape or bobbin winding shape as shown by squares of 11, the distortion aberrations are corrected by arranging the strands 12 of the optical fibers in such a manner that their end faces position at the points of intersection of these squares. In this case, the exit end faces of the image fibers need be arrayed at equal intervals.
JP12525180A 1980-09-11 1980-09-11 End face structure of image fiber Pending JPS56137315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12525180A JPS56137315A (en) 1980-09-11 1980-09-11 End face structure of image fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12525180A JPS56137315A (en) 1980-09-11 1980-09-11 End face structure of image fiber

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP4066780A Division JPS56168608A (en) 1980-03-29 1980-03-29 Aberration correcting method of imaging optical system for image fiber

Publications (1)

Publication Number Publication Date
JPS56137315A true JPS56137315A (en) 1981-10-27

Family

ID=14905490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12525180A Pending JPS56137315A (en) 1980-09-11 1980-09-11 End face structure of image fiber

Country Status (1)

Country Link
JP (1) JPS56137315A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0382791A1 (en) * 1987-10-27 1990-08-22 Night Vision General Partnership Compact see-through night vision goggles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0382791A1 (en) * 1987-10-27 1990-08-22 Night Vision General Partnership Compact see-through night vision goggles
EP0382791A4 (en) * 1987-10-27 1992-05-06 Night Vision General Partnership Compact see-through night vision goggles

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