DE3340066C2 - - Google Patents
Info
- Publication number
- DE3340066C2 DE3340066C2 DE3340066A DE3340066A DE3340066C2 DE 3340066 C2 DE3340066 C2 DE 3340066C2 DE 3340066 A DE3340066 A DE 3340066A DE 3340066 A DE3340066 A DE 3340066A DE 3340066 C2 DE3340066 C2 DE 3340066C2
- Authority
- DE
- Germany
- Prior art keywords
- lens
- step cam
- cam ring
- ring
- pins
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833340066 DE3340066A1 (de) | 1983-11-05 | 1983-11-05 | Einrichtung zur entfernungseinstellung |
US06/605,747 US4634221A (en) | 1983-11-05 | 1984-05-01 | Focusing mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833340066 DE3340066A1 (de) | 1983-11-05 | 1983-11-05 | Einrichtung zur entfernungseinstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3340066A1 DE3340066A1 (de) | 1985-05-15 |
DE3340066C2 true DE3340066C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-12-03 |
Family
ID=6213562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833340066 Granted DE3340066A1 (de) | 1983-11-05 | 1983-11-05 | Einrichtung zur entfernungseinstellung |
Country Status (2)
Country | Link |
---|---|
US (1) | US4634221A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
DE (1) | DE3340066A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986003600A1 (en) * | 1984-12-04 | 1986-06-19 | Konishiroku Photo Industry Co., Ltd. | Automatic focus regulating method and camera with automatic focus regulator |
JPS63113431A (ja) * | 1986-10-29 | 1988-05-18 | Konica Corp | カメラ |
JPH02220014A (ja) * | 1989-02-21 | 1990-09-03 | Olympus Optical Co Ltd | ズームレンズ鏡筒 |
JPH0710710U (ja) * | 1993-07-12 | 1995-02-14 | 旭光学工業株式会社 | レンズの保持構造 |
US7468753B2 (en) * | 2004-08-05 | 2008-12-23 | Aptina Imaging Corporation | Use of telephone-specific components to provide refocusing in a camera-ready device |
US7145738B2 (en) * | 2005-02-09 | 2006-12-05 | Arima Computer Corporation | Driving mechanism for a camera lens |
JP2008033167A (ja) * | 2006-07-31 | 2008-02-14 | Olympus Medical Systems Corp | 撮像ユニット |
JP4952149B2 (ja) * | 2006-08-31 | 2012-06-13 | ミツミ電機株式会社 | カメラモジュール |
KR101822399B1 (ko) * | 2010-12-17 | 2018-01-30 | 삼성전자주식회사 | 광학계 렌즈의 위치 조정유닛 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1101801B (de) * | 1957-05-18 | 1961-03-09 | Agfa Ag | Einrichtung zur Fernsteuerung des Objektivs von fotografischen Geraeten |
US4396267A (en) * | 1980-12-29 | 1983-08-02 | Canon Kabushiki Kaisha | Electromagnetic driving device for a camera |
US4504132A (en) * | 1983-02-02 | 1985-03-12 | Eastman Kodak Company | Multifunction electromagnetic actuator and camera control apparatus emloying same |
-
1983
- 1983-11-05 DE DE19833340066 patent/DE3340066A1/de active Granted
-
1984
- 1984-05-01 US US06/605,747 patent/US4634221A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3340066A1 (de) | 1985-05-15 |
US4634221A (en) | 1987-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |