JPS5958418U - 光学繊維束を用いた照明装置 - Google Patents

光学繊維束を用いた照明装置

Info

Publication number
JPS5958418U
JPS5958418U JP1982154734U JP15473482U JPS5958418U JP S5958418 U JPS5958418 U JP S5958418U JP 1982154734 U JP1982154734 U JP 1982154734U JP 15473482 U JP15473482 U JP 15473482U JP S5958418 U JPS5958418 U JP S5958418U
Authority
JP
Japan
Prior art keywords
optical fiber
fiber bundle
refractive index
illumination device
diffusing member
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
JP1982154734U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0214008Y2 (enrdf_load_stackoverflow
Inventor
安達　滝介
正 高橋
Original Assignee
旭光学工業株式会社
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 旭光学工業株式会社 filed Critical 旭光学工業株式会社
Priority to JP1982154734U priority Critical patent/JPS5958418U/ja
Publication of JPS5958418U publication Critical patent/JPS5958418U/ja
Application granted granted Critical
Publication of JPH0214008Y2 publication Critical patent/JPH0214008Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP1982154734U 1982-10-13 1982-10-13 光学繊維束を用いた照明装置 Granted JPS5958418U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982154734U JPS5958418U (ja) 1982-10-13 1982-10-13 光学繊維束を用いた照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982154734U JPS5958418U (ja) 1982-10-13 1982-10-13 光学繊維束を用いた照明装置

Publications (2)

Publication Number Publication Date
JPS5958418U true JPS5958418U (ja) 1984-04-16
JPH0214008Y2 JPH0214008Y2 (enrdf_load_stackoverflow) 1990-04-17

Family

ID=30341951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982154734U Granted JPS5958418U (ja) 1982-10-13 1982-10-13 光学繊維束を用いた照明装置

Country Status (1)

Country Link
JP (1) JPS5958418U (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04244130A (ja) * 1991-01-28 1992-09-01 Fuji Photo Optical Co Ltd 内視鏡
JP2007193215A (ja) * 2006-01-20 2007-08-02 Olympus Corp 光学素子とその製造方法
WO2013179906A1 (ja) * 2012-06-01 2013-12-05 オリンパス株式会社 照明装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54175191U (enrdf_load_stackoverflow) * 1978-05-30 1979-12-11
JPS54177787U (enrdf_load_stackoverflow) * 1978-06-05 1979-12-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54175191U (enrdf_load_stackoverflow) * 1978-05-30 1979-12-11
JPS54177787U (enrdf_load_stackoverflow) * 1978-06-05 1979-12-15

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04244130A (ja) * 1991-01-28 1992-09-01 Fuji Photo Optical Co Ltd 内視鏡
JP2007193215A (ja) * 2006-01-20 2007-08-02 Olympus Corp 光学素子とその製造方法
WO2013179906A1 (ja) * 2012-06-01 2013-12-05 オリンパス株式会社 照明装置
JP2013251194A (ja) * 2012-06-01 2013-12-12 Olympus Corp 照明装置
US9341344B2 (en) 2012-06-01 2016-05-17 Olympus Corporation Illumination apparatus

Also Published As

Publication number Publication date
JPH0214008Y2 (enrdf_load_stackoverflow) 1990-04-17

Similar Documents

Publication Publication Date Title
JPS5958418U (ja) 光学繊維束を用いた照明装置
JPS5847803U (ja) ライトガイド
JPS5949504A (ja) 照明装置
JPH0248808Y2 (enrdf_load_stackoverflow)
JPS59104121U (ja) 光フアイバ入力装置
JPS61173098U (enrdf_load_stackoverflow)
JPS5943923U (ja) 光学繊維束を用いた照明装置
JPS612609U (ja) 偏波面保存光フアイバコリメ−タ
JPH0435102U (enrdf_load_stackoverflow)
JPS5926805U (ja) 車輌用灯具
JPS58178692U (ja) 携帯用時計における文字板照明装置
JPS5948517U (ja) 光結合装置
JPS603802U (ja) 車輌用監視装置
JPS60172104U (ja) ライトガイド照明光学系
JPS5953327U (ja) 眼鏡
JPS6094640U (ja) 閃光発光装置の光分割アダプタ−
JPS58113007U (ja) 光結合器
JPS5947834U (ja) 無指向性光センサ−
JPS63144608U (enrdf_load_stackoverflow)
JPS58124968U (ja) 多端子モジユ−ル
JPS60112011U (ja) 拡散板を備えたスポツトライト
JPS6129303U (ja) 光分配器
JPS6113811U (ja) 光結合部
JPH0431843U (enrdf_load_stackoverflow)
JPS5860804U (ja) 車輌用灯具