JPS62202449A - ４極静電レンズ - Google Patents
４極静電レンズInfo
- Publication number
- JPS62202449A JPS62202449A JP61043429A JP4342986A JPS62202449A JP S62202449 A JPS62202449 A JP S62202449A JP 61043429 A JP61043429 A JP 61043429A JP 4342986 A JP4342986 A JP 4342986A JP S62202449 A JPS62202449 A JP S62202449A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- electrode
- electrodes
- shield
- electrostatic lens
- 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
Links
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Electron Tubes For Measurement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61043429A JPS62202449A (ja) | 1986-02-28 | 1986-02-28 | ４極静電レンズ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61043429A JPS62202449A (ja) | 1986-02-28 | 1986-02-28 | ４極静電レンズ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62202449A true JPS62202449A (ja) | 1987-09-07 |
| JPH0450700B2 JPH0450700B2 (2) | 1992-08-17 |
Family
ID=12663452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61043429A Granted JPS62202449A (ja) | 1986-02-28 | 1986-02-28 | ４極静電レンズ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62202449A (2) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2493074A (en) * | 2011-07-15 | 2013-01-23 | Bruker Daltonics Inc | A multipole rod assembly |
-
1986
- 1986-02-28 JP JP61043429A patent/JPS62202449A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2493074A (en) * | 2011-07-15 | 2013-01-23 | Bruker Daltonics Inc | A multipole rod assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0450700B2 (2) | 1992-08-17 |
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