JPH01173714U - - Google Patents
Info
- Publication number
- JPH01173714U JPH01173714U JP7008988U JP7008988U JPH01173714U JP H01173714 U JPH01173714 U JP H01173714U JP 7008988 U JP7008988 U JP 7008988U JP 7008988 U JP7008988 U JP 7008988U JP H01173714 U JPH01173714 U JP H01173714U
- Authority
- JP
- Japan
- Prior art keywords
- guide pole
- magnetic material
- lens
- permanent magnet
- lens barrel
- 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
- 239000000696 magnetic material Substances 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988070089U JP2522108Y2 (ja) | 1988-05-27 | 1988-05-27 | レンズ鏡筒 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988070089U JP2522108Y2 (ja) | 1988-05-27 | 1988-05-27 | レンズ鏡筒 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01173714U true JPH01173714U (da) | 1989-12-11 |
| JP2522108Y2 JP2522108Y2 (ja) | 1997-01-08 |
Family
ID=31295347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988070089U Expired - Lifetime JP2522108Y2 (ja) | 1988-05-27 | 1988-05-27 | レンズ鏡筒 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2522108Y2 (da) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010016279A1 (ja) * | 2008-08-08 | 2010-02-11 | 株式会社ニコン | レンズ鏡筒および撮像装置 |
| JP2013076856A (ja) * | 2011-09-30 | 2013-04-25 | Fujifilm Corp | 内視鏡用撮影レンズユニット及びカメラモジュール |
| JP2022041236A (ja) * | 2020-08-31 | 2022-03-11 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッド | 鏡筒、レンズ装置、撮像装置、移動体及びシステム |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5245349A (en) * | 1975-10-07 | 1977-04-09 | Canon Inc | Holding process for cementing plural lenses |
| JPS60120413U (ja) * | 1984-01-25 | 1985-08-14 | 株式会社日立製作所 | 変倍機構 |
-
1988
- 1988-05-27 JP JP1988070089U patent/JP2522108Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5245349A (en) * | 1975-10-07 | 1977-04-09 | Canon Inc | Holding process for cementing plural lenses |
| JPS60120413U (ja) * | 1984-01-25 | 1985-08-14 | 株式会社日立製作所 | 変倍機構 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010016279A1 (ja) * | 2008-08-08 | 2010-02-11 | 株式会社ニコン | レンズ鏡筒および撮像装置 |
| US8508871B2 (en) | 2008-08-08 | 2013-08-13 | Nikon Corporation | Lens barrel and image capturing apparatus |
| JP2013076856A (ja) * | 2011-09-30 | 2013-04-25 | Fujifilm Corp | 内視鏡用撮影レンズユニット及びカメラモジュール |
| JP2022041236A (ja) * | 2020-08-31 | 2022-03-11 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッド | 鏡筒、レンズ装置、撮像装置、移動体及びシステム |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2522108Y2 (ja) | 1997-01-08 |