JPS60172119U - 内視鏡用照明光学系 - Google Patents

内視鏡用照明光学系

Info

Publication number
JPS60172119U
JPS60172119U JP6056784U JP6056784U JPS60172119U JP S60172119 U JPS60172119 U JP S60172119U JP 6056784 U JP6056784 U JP 6056784U JP 6056784 U JP6056784 U JP 6056784U JP S60172119 U JPS60172119 U JP S60172119U
Authority
JP
Japan
Prior art keywords
optical system
illumination optical
endoscope
illumination
utility
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
JP6056784U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0248808Y2 (enrdf_load_stackoverflow
Inventor
久我　正雄
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.)
Olympus Corp
Original Assignee
Olympus Optical Co 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP6056784U priority Critical patent/JPS60172119U/ja
Publication of JPS60172119U publication Critical patent/JPS60172119U/ja
Application granted granted Critical
Publication of JPH0248808Y2 publication Critical patent/JPH0248808Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP6056784U 1984-04-24 1984-04-24 内視鏡用照明光学系 Granted JPS60172119U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6056784U JPS60172119U (ja) 1984-04-24 1984-04-24 内視鏡用照明光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6056784U JPS60172119U (ja) 1984-04-24 1984-04-24 内視鏡用照明光学系

Publications (2)

Publication Number Publication Date
JPS60172119U true JPS60172119U (ja) 1985-11-14
JPH0248808Y2 JPH0248808Y2 (enrdf_load_stackoverflow) 1990-12-21

Family

ID=30588034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6056784U Granted JPS60172119U (ja) 1984-04-24 1984-04-24 内視鏡用照明光学系

Country Status (1)

Country Link
JP (1) JPS60172119U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189419A (ja) * 1986-02-17 1987-08-19 Olympus Optical Co Ltd 視野変換光学系

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252386U (enrdf_load_stackoverflow) * 1975-10-11 1977-04-14
JPS56132931A (en) * 1980-03-24 1981-10-17 Olympus Optical Co Endoscope
JPS589207U (ja) * 1981-07-06 1983-01-21 株式会社日立製作所 垂直圧延機の圧下ねじエア−シ−ル
JPS589208U (ja) * 1981-07-09 1983-01-21 石川島播磨重工業株式会社 鋼板の冷却装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252386U (enrdf_load_stackoverflow) * 1975-10-11 1977-04-14
JPS56132931A (en) * 1980-03-24 1981-10-17 Olympus Optical Co Endoscope
JPS589207U (ja) * 1981-07-06 1983-01-21 株式会社日立製作所 垂直圧延機の圧下ねじエア−シ−ル
JPS589208U (ja) * 1981-07-09 1983-01-21 石川島播磨重工業株式会社 鋼板の冷却装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189419A (ja) * 1986-02-17 1987-08-19 Olympus Optical Co Ltd 視野変換光学系

Also Published As

Publication number Publication date
JPH0248808Y2 (enrdf_load_stackoverflow) 1990-12-21

Similar Documents

Publication Publication Date Title
JPS60172119U (ja) 内視鏡用照明光学系
JPS5958418U (ja) 光学繊維束を用いた照明装置
JPS59101213U (ja) 光フアイバの観察装置
JPS60104102U (ja) 内視鏡
JPS59104121U (ja) 光フアイバ入力装置
JPS6144615U (ja) 内視鏡
JPS60100706U (ja) 光回路
JPS597419U (ja) 光フアイバ−用端末
JPS6052547U (ja) ハンドスキヤナ
JPS6135309U (ja) 色燈式信号機
JPS58124968U (ja) 多端子モジユ−ル
JPS6054106U (ja) 光フアイバ−アレイプレ−ト
JPS59151221U (ja) 投受光素子・光フアイバの光結合構造
JPS60191008U (ja) 光分岐器
JPS6129303U (ja) 光分配器
JPS60110965U (ja) 投射型テレビジヨン受像機
JPS59151222U (ja) 投受光素子・光フアイバの光結合構造
JPS60107807U (ja) 光回路
JPS59194706U (ja) 光ラジエ−タ
JPS6142501U (ja) フアイバスコ−プ
JPS6136806U (ja) 気密光コネクタ
JPS59164359U (ja) カラ−原稿読取装置
JPS6016115U (ja) フアイバスコ−プ
JPS60140021U (ja) 内視鏡
JPS5974532U (ja) 光学装置