JPS53100763A - Electronic microscope - Google Patents
Electronic microscopeInfo
- Publication number
- JPS53100763A JPS53100763A JP1512877A JP1512877A JPS53100763A JP S53100763 A JPS53100763 A JP S53100763A JP 1512877 A JP1512877 A JP 1512877A JP 1512877 A JP1512877 A JP 1512877A JP S53100763 A JPS53100763 A JP S53100763A
- Authority
- JP
- Japan
- Prior art keywords
- electronic microscope
- diaphragm
- securing
- constitution
- coupling
- 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
Abstract
PURPOSE: To obtain an electronic microscope featuring a high contrast and a high resolution, by securing such constitution in that the light shielding plate is put in coupling to the projection lens put onto the optical axis and using the small central slit for the diaphragm.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52015128A JPS5923065B2 (en) | 1977-02-15 | 1977-02-15 | electronic microscope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52015128A JPS5923065B2 (en) | 1977-02-15 | 1977-02-15 | electronic microscope |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53100763A true JPS53100763A (en) | 1978-09-02 |
JPS5923065B2 JPS5923065B2 (en) | 1984-05-30 |
Family
ID=11880176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52015128A Expired JPS5923065B2 (en) | 1977-02-15 | 1977-02-15 | electronic microscope |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5923065B2 (en) |
-
1977
- 1977-02-15 JP JP52015128A patent/JPS5923065B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5923065B2 (en) | 1984-05-30 |
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