JP2000284188A5 - - Google Patents
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- Publication number
- JP2000284188A5 JP2000284188A5 JP1999092770A JP9277099A JP2000284188A5 JP 2000284188 A5 JP2000284188 A5 JP 2000284188A5 JP 1999092770 A JP1999092770 A JP 1999092770A JP 9277099 A JP9277099 A JP 9277099A JP 2000284188 A5 JP2000284188 A5 JP 2000284188A5
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- optical system
- illumination optical
- adapter
- light guide
- 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
Links
- 230000003287 optical Effects 0.000 claims description 28
- 238000005286 illumination Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11092770A JP2000284188A (ja) | 1999-03-31 | 1999-03-31 | 内視鏡用照明光学系 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11092770A JP2000284188A (ja) | 1999-03-31 | 1999-03-31 | 内視鏡用照明光学系 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000284188A JP2000284188A (ja) | 2000-10-13 |
JP2000284188A5 true JP2000284188A5 (zh) | 2005-10-27 |
Family
ID=14063668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11092770A Pending JP2000284188A (ja) | 1999-03-31 | 1999-03-31 | 内視鏡用照明光学系 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2000284188A (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5086531B2 (ja) * | 2004-07-15 | 2012-11-28 | オリンパス株式会社 | 照明光学系 |
JP2011120627A (ja) * | 2009-12-08 | 2011-06-23 | Fujifilm Corp | 内視鏡の照明光学系 |
JP2012200404A (ja) * | 2011-03-25 | 2012-10-22 | Fujifilm Corp | 内視鏡装置 |
JP2018194746A (ja) * | 2017-05-19 | 2018-12-06 | 富士フイルム株式会社 | 照明用レンズおよび内視鏡用照明光学系 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60172110U (ja) * | 1984-04-24 | 1985-11-14 | オリンパス光学工業株式会社 | 内視鏡 |
JPH0658460B2 (ja) * | 1985-02-02 | 1994-08-03 | オリンパス光学工業株式会社 | 内視鏡用光源装置 |
JPH05273474A (ja) * | 1992-03-24 | 1993-10-22 | Olympus Optical Co Ltd | 内視鏡装置 |
US5563738A (en) * | 1993-09-03 | 1996-10-08 | Jenmar Visual Systems | Light transmitting and dispersing filter having low reflectance |
JPH08122663A (ja) * | 1994-10-26 | 1996-05-17 | Olympus Optical Co Ltd | 光拡散デバイスを用いた光学系 |
JP3197176B2 (ja) * | 1994-12-06 | 2001-08-13 | 株式会社フジクラ | ロッド状光学部品付きファイバ |
JPH10209028A (ja) * | 1997-01-16 | 1998-08-07 | Nikon Corp | 照明光学装置及び半導体素子の製造方法 |
JPH1152257A (ja) * | 1997-08-01 | 1999-02-26 | Olympus Optical Co Ltd | 照明光学系 |
-
1999
- 1999-03-31 JP JP11092770A patent/JP2000284188A/ja active Pending
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