JPS5850324Y2 - 内視鏡の照明装置 - Google Patents

内視鏡の照明装置

Info

Publication number
JPS5850324Y2
JPS5850324Y2 JP1978092284U JP9228478U JPS5850324Y2 JP S5850324 Y2 JPS5850324 Y2 JP S5850324Y2 JP 1978092284 U JP1978092284 U JP 1978092284U JP 9228478 U JP9228478 U JP 9228478U JP S5850324 Y2 JPS5850324 Y2 JP S5850324Y2
Authority
JP
Japan
Prior art keywords
illumination
optical fiber
fiber bundle
endoscope
illumination optical
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.)
Expired
Application number
JP1978092284U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5512204U (enrdf_load_stackoverflow
Inventor
晋 大城
Original Assignee
富士写真光機株式会社
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 富士写真光機株式会社 filed Critical 富士写真光機株式会社
Priority to JP1978092284U priority Critical patent/JPS5850324Y2/ja
Publication of JPS5512204U publication Critical patent/JPS5512204U/ja
Application granted granted Critical
Publication of JPS5850324Y2 publication Critical patent/JPS5850324Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP1978092284U 1978-07-06 1978-07-06 内視鏡の照明装置 Expired JPS5850324Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978092284U JPS5850324Y2 (ja) 1978-07-06 1978-07-06 内視鏡の照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978092284U JPS5850324Y2 (ja) 1978-07-06 1978-07-06 内視鏡の照明装置

Publications (2)

Publication Number Publication Date
JPS5512204U JPS5512204U (enrdf_load_stackoverflow) 1980-01-25
JPS5850324Y2 true JPS5850324Y2 (ja) 1983-11-16

Family

ID=29022310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978092284U Expired JPS5850324Y2 (ja) 1978-07-06 1978-07-06 内視鏡の照明装置

Country Status (1)

Country Link
JP (1) JPS5850324Y2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6052816A (ja) * 1983-09-02 1985-03-26 Olympus Optical Co Ltd 照明装置
JPS6063516A (ja) * 1983-09-19 1985-04-11 Olympus Optical Co Ltd 内視鏡
JPH01135473U (enrdf_load_stackoverflow) * 1988-03-10 1989-09-18

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117450A (en) * 1974-08-02 1976-02-12 Mitsubishi Rayon Co Shukoseiryokona kogakuseni mataha kogakusenisoku

Also Published As

Publication number Publication date
JPS5512204U (enrdf_load_stackoverflow) 1980-01-25

Similar Documents

Publication Publication Date Title
US4265519A (en) Wide-angle ophthalmoscope
US5537164A (en) Retroilluminating indirect gonioprism
US4134647A (en) Contact lens for examining the interior of the eye
JPS584481Y2 (ja) ナイシキヨウシヤヘンカンコウガクケイ
US3357433A (en) Endoscope for illumination and observation of contacting distal regions
JPH0442817Y2 (enrdf_load_stackoverflow)
US20100091244A1 (en) Real image forming eye examination lens utilizing two reflecting surfaces with non-mirrored central viewing area
CN1226143A (zh) 便携式眼腈成象俘获装置
US7789512B2 (en) Real image forming eye examination lens utilizing two reflecting surfaces
JPH0161053B2 (enrdf_load_stackoverflow)
JPS623406B2 (enrdf_load_stackoverflow)
JPS6137605B2 (enrdf_load_stackoverflow)
CN111134616B (zh) 一种眼底相机照明系统及眼底相机
US4568157A (en) Goniotomy lens
JPS5850324Y2 (ja) 内視鏡の照明装置
JPH067819B2 (ja) 検眼鏡
JPH0968659A (ja) 内視鏡の照明光学系
JPS6064321A (ja) 内視鏡の照明光学系
JP2941621B2 (ja) 広角照明装置
US1668015A (en) Refracting prism for telescopes
JP2588833Y2 (ja) 内視鏡照明用光学系
CN108627975A (zh) 一种可实现入瞳位置不变的双轴扫描oct光学前端系统
JPH0510647B2 (enrdf_load_stackoverflow)
CN208188476U (zh) 一种可实现入瞳位置不变的双轴扫描oct光学前端系统
CN112987281A (zh) 一种光纤传像光源内窥镜光源增加结构以及制备方法