JP4753003B2 - 顕微鏡用コンデンサ及び顕微鏡 - Google Patents
顕微鏡用コンデンサ及び顕微鏡 Download PDFInfo
- Publication number
- JP4753003B2 JP4753003B2 JP2005091545A JP2005091545A JP4753003B2 JP 4753003 B2 JP4753003 B2 JP 4753003B2 JP 2005091545 A JP2005091545 A JP 2005091545A JP 2005091545 A JP2005091545 A JP 2005091545A JP 4753003 B2 JP4753003 B2 JP 4753003B2
- Authority
- JP
- Japan
- Prior art keywords
- optical axis
- lens
- diaphragm
- slide member
- microscope
- 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 - Lifetime
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- Microscoopes, Condenser (AREA)
- Diaphragms For Cameras (AREA)
Description
請求項2記載の発明は、請求項1記載の顕微鏡用コンデンサを備えていることを特徴とする顕微鏡である。
図4に示された状態からスライド部材5を光軸L方向へ挿入すると、スライド部材5の第1傾斜部5bがピン8aに当接する(図5参照)。
スライド部材5を光軸L上に挿入すると、スライド部材5の第2傾斜部5cがピン8aに当接する。
Claims (2)
- コンデンサ本体に保持される固定レンズと、
前記固定レンズの光軸上であって前記固定レンズの後端側に配置される補助レンズを保持し、前記補助レンズが前記固定レンズの光軸上に位置する挿入位置と前記補助レンズが前記固定レンズの光軸外に退避する退避位置との間で前記固定レンズの光軸にほぼ直交する方向へ移動可能なスライド部材と、
前記固定レンズの光軸上であって前記固定レンズと前記スライド部材との間に配置され、開口領域を調整可能な絞りと、前記コンデンサ本体に前記固定レンズの光軸を中心として回転可能に装着され、前記絞りを開閉駆動する回転部材を有する絞り装置と、
前記回転部材に設けられた突起と、前記スライド部材の挿入方向前側に設けられ、前記突起を押して前記絞りの開口領域が小さくなる方向へ前記回転部材を回転させる第1傾斜部と、前記突起を押して前記絞りの開口領域が大きくなる方向へ前記回転部材を回転させる第2傾斜部とを有する制御手段と
を備えていることを特徴とする顕微鏡用コンデンサ。 - 請求項1記載の顕微鏡用コンデンサを備えていることを特徴とする顕微鏡。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005091545A JP4753003B2 (ja) | 2005-03-28 | 2005-03-28 | 顕微鏡用コンデンサ及び顕微鏡 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005091545A JP4753003B2 (ja) | 2005-03-28 | 2005-03-28 | 顕微鏡用コンデンサ及び顕微鏡 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006276194A JP2006276194A (ja) | 2006-10-12 |
| JP4753003B2 true JP4753003B2 (ja) | 2011-08-17 |
Family
ID=37211065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005091545A Expired - Lifetime JP4753003B2 (ja) | 2005-03-28 | 2005-03-28 | 顕微鏡用コンデンサ及び顕微鏡 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4753003B2 (ja) |
Family Cites Families (6)
| 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 |
| JPS6076313A (ja) * | 1983-10-01 | 1985-04-30 | 木村 栄子 | 泥漿状粘土およびその使用方法 |
| JPS60191015A (ja) * | 1984-03-09 | 1985-09-28 | Chisso Corp | モノシランの製造方法 |
| JP3590878B2 (ja) * | 1995-12-06 | 2004-11-17 | 株式会社ニコン | 顕微鏡用コンデンサ |
| JPH09243926A (ja) * | 1996-03-12 | 1997-09-19 | Nikon Corp | 顕微鏡用コンデンサ |
| JP2001125003A (ja) * | 1999-10-26 | 2001-05-11 | Nikon Corp | 顕微鏡 |
-
2005
- 2005-03-28 JP JP2005091545A patent/JP4753003B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006276194A (ja) | 2006-10-12 |
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