JPS6131289Y2 - - Google Patents
Info
- Publication number
- JPS6131289Y2 JPS6131289Y2 JP11148181U JP11148181U JPS6131289Y2 JP S6131289 Y2 JPS6131289 Y2 JP S6131289Y2 JP 11148181 U JP11148181 U JP 11148181U JP 11148181 U JP11148181 U JP 11148181U JP S6131289 Y2 JPS6131289 Y2 JP S6131289Y2
- Authority
- JP
- Japan
- Prior art keywords
- ratchet
- photometric
- aperture
- diaphragm
- pulse motor
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000005286 illumination Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 5
- 238000005375 photometry Methods 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 102100027340 Slit homolog 2 protein Human genes 0.000 description 1
- 101710133576 Slit homolog 2 protein Proteins 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11148181U JPS5818221U (ja) | 1981-07-29 | 1981-07-29 | 光学部材の回転切換装置の位置決め装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11148181U JPS5818221U (ja) | 1981-07-29 | 1981-07-29 | 光学部材の回転切換装置の位置決め装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5818221U JPS5818221U (ja) | 1983-02-04 |
| JPS6131289Y2 true JPS6131289Y2 (enrdf_load_stackoverflow) | 1986-09-11 |
Family
ID=29905811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11148181U Granted JPS5818221U (ja) | 1981-07-29 | 1981-07-29 | 光学部材の回転切換装置の位置決め装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5818221U (enrdf_load_stackoverflow) |
-
1981
- 1981-07-29 JP JP11148181U patent/JPS5818221U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5818221U (ja) | 1983-02-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0241604Y2 (enrdf_load_stackoverflow) | ||
| US6323995B1 (en) | Optical element switching device and optical microscope loaded with the device | |
| US5930033A (en) | Slit scan centrifuge microscope | |
| JPH0241721B2 (enrdf_load_stackoverflow) | ||
| JP3523348B2 (ja) | 細隙灯顕微鏡 | |
| JPS6131289Y2 (enrdf_load_stackoverflow) | ||
| JPH1195091A (ja) | 自動焦点顕微鏡 | |
| JP2522014Y2 (ja) | 眼球顕微鏡 | |
| JP4312152B2 (ja) | スペクトル識別装置および方法 | |
| JP3363703B2 (ja) | 光学式測定装置 | |
| JPH09138354A (ja) | 顕微鏡の回転板切換え装置 | |
| JP3615888B2 (ja) | ズームレンズ鏡筒の駆動装置 | |
| US4573780A (en) | Photographic recording device for video image | |
| JP2919017B2 (ja) | 顕微鏡 | |
| JPH0315015A (ja) | 顕微鏡 | |
| JP4487335B2 (ja) | 落射照明装置 | |
| JP3353923B2 (ja) | 絞り制御装置 | |
| JP3348975B2 (ja) | レンズメ−タ | |
| CN112485899B (zh) | 一种设置紧凑型结构光光路的方法 | |
| JPH1039227A (ja) | 遮光装置及び光学顕微鏡 | |
| JP2001290190A (ja) | ズームレンズの可変絞り装置 | |
| JPH0234141A (ja) | ビデオ内視鏡 | |
| JPS6136967Y2 (enrdf_load_stackoverflow) | ||
| JP2556060B2 (ja) | ズームレンズ | |
| JP2541973B2 (ja) | 眼底カメラ |