JPS64258U - - Google Patents
Info
- Publication number
- JPS64258U JPS64258U JP9459987U JP9459987U JPS64258U JP S64258 U JPS64258 U JP S64258U JP 9459987 U JP9459987 U JP 9459987U JP 9459987 U JP9459987 U JP 9459987U JP S64258 U JPS64258 U JP S64258U
- Authority
- JP
- Japan
- Prior art keywords
- aperture
- electron
- electron microscope
- optimum exposure
- area
- 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
- 238000010894 electron beam technology Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9459987U JPS64258U (ro) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9459987U JPS64258U (ro) | 1987-06-22 | 1987-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64258U true JPS64258U (ro) | 1989-01-05 |
Family
ID=30958222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9459987U Pending JPS64258U (ro) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64258U (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH063531U (ja) * | 1992-06-15 | 1994-01-18 | 松本機械工業株式会社 | ロータリーテーブル |
-
1987
- 1987-06-22 JP JP9459987U patent/JPS64258U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH063531U (ja) * | 1992-06-15 | 1994-01-18 | 松本機械工業株式会社 | ロータリーテーブル |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS64258U (ro) | ||
| CA2031514A1 (en) | Photographic attachment and shutter device for a binocular microscope | |
| JPS60160779A (ja) | 光学装置 | |
| JPS61187166U (ro) | ||
| JPH0355947Y2 (ro) | ||
| JPS5925522U (ja) | 固体写真カメラ | |
| JPS56147351A (en) | Image photographying device for transmission type electron microscope | |
| JPH0260227U (ro) | ||
| JPH0351433U (ro) | ||
| JPS6165450U (ro) | ||
| JPS6380541U (ro) | ||
| GB1463143A (en) | Camera | |
| JPS6329129U (ro) | ||
| JPS5999590U (ja) | カラ−テレビジヨンカメラ | |
| JPS62176836U (ro) | ||
| JPS6355430U (ro) | ||
| JPS6338250U (ro) | ||
| JPS61119250U (ro) | ||
| JPS5847826U (ja) | 即時現像フイルム写込み装置 | |
| JPS5838129U (ja) | 一眼レフカメラにおける自動焦点装置 | |
| JPS58115705U (ja) | カメラのフアインダ光学系 | |
| JPS6046529U (ja) | 一眼レフレツクスカメラの測光装置 | |
| JPS63141932U (ro) | ||
| JPS5822106U (ja) | 眼底カメラ | |
| JPS5914467U (ja) | ビデオプロジエクタ−位置調整用遮光板 |