JP4245696B2 - 顕微鏡 - Google Patents
顕微鏡 Download PDFInfo
- Publication number
- JP4245696B2 JP4245696B2 JP26956298A JP26956298A JP4245696B2 JP 4245696 B2 JP4245696 B2 JP 4245696B2 JP 26956298 A JP26956298 A JP 26956298A JP 26956298 A JP26956298 A JP 26956298A JP 4245696 B2 JP4245696 B2 JP 4245696B2
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- switching
- aperture stop
- revolver
- diameter
- 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 - Fee Related
Links
- 238000005286 illumination Methods 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 13
- 230000009467 reduction Effects 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 description 28
- 238000002834 transmittance Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 11
- 210000001747 pupil Anatomy 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 241000276498 Pollachius virens Species 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011158 quantitative evaluation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Landscapes
- Microscoopes, Condenser (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26956298A JP4245696B2 (ja) | 1998-09-24 | 1998-09-24 | 顕微鏡 |
| US09/394,445 US6384967B1 (en) | 1998-09-11 | 1999-09-09 | Illumination apparatus for a microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26956298A JP4245696B2 (ja) | 1998-09-24 | 1998-09-24 | 顕微鏡 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000098248A JP2000098248A (ja) | 2000-04-07 |
| JP2000098248A5 JP2000098248A5 (https=) | 2005-10-27 |
| JP4245696B2 true JP4245696B2 (ja) | 2009-03-25 |
Family
ID=17474109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26956298A Expired - Fee Related JP4245696B2 (ja) | 1998-09-11 | 1998-09-24 | 顕微鏡 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4245696B2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004006066B4 (de) * | 2004-01-30 | 2005-12-15 | Carl Zeiss | Blendenvorrichtung |
| JP2006145667A (ja) * | 2004-11-17 | 2006-06-08 | Olympus Corp | 落射顕微鏡 |
| CN110361859A (zh) * | 2018-09-03 | 2019-10-22 | 上海北昂医药科技股份有限公司 | 基于霍尔开关的物镜控制装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2946927C2 (de) * | 1979-11-21 | 1983-07-07 | Fa. Carl Zeiss, 7920 Heidenheim | Automatische Durchlichtbeleuchtung für Mikroskope |
| JP3321956B2 (ja) * | 1994-01-20 | 2002-09-09 | 株式会社ニコン | 顕微鏡制御装置 |
| JP3321909B2 (ja) * | 1993-05-28 | 2002-09-09 | 株式会社ニコン | 顕微鏡照明装置 |
| JP3537205B2 (ja) * | 1995-02-02 | 2004-06-14 | オリンパス株式会社 | 顕微鏡装置 |
| JP2675290B2 (ja) * | 1996-01-26 | 1997-11-12 | オリンパス光学工業株式会社 | 自動制御式照明光学系を備えた顕微鏡 |
-
1998
- 1998-09-24 JP JP26956298A patent/JP4245696B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000098248A (ja) | 2000-04-07 |
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