JP2009278308A5 - - Google Patents
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- Publication number
- JP2009278308A5 JP2009278308A5 JP2008126760A JP2008126760A JP2009278308A5 JP 2009278308 A5 JP2009278308 A5 JP 2009278308A5 JP 2008126760 A JP2008126760 A JP 2008126760A JP 2008126760 A JP2008126760 A JP 2008126760A JP 2009278308 A5 JP2009278308 A5 JP 2009278308A5
- Authority
- JP
- Japan
- Prior art keywords
- interchangeable lens
- camera body
- control signal
- control
- body according
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 1
Claims (9)
前記交換レンズ内の制御に関する状態情報を受信する受信手段と、Receiving means for receiving status information relating to control in the interchangeable lens;
前記受信した状態情報に応じて、前記交換レンズを制御するための所定の動作を行うか否かを判断し、該判断結果に基づき制御を行なう制御手段と、Control means for determining whether or not to perform a predetermined operation for controlling the interchangeable lens according to the received state information, and performing control based on the determination result;
を備えるカメラボディ。Camera body with
請求項１に記載のカメラボディ。The camera body according to claim 1.
前記状態情報が、前記交換レンズ内の駆動手段が、前記カメラボディからの制御によらず、前記交換レンズ内にて制御されている状態を示すときは、前記交換レンズを制御するための所定の動作を行わないように制御する、When the state information indicates a state in which the driving means in the interchangeable lens is controlled in the interchangeable lens without being controlled from the camera body, a predetermined value for controlling the interchangeable lens Control not to take action,
請求項２に記載のカメラボディ。The camera body according to claim 2.
請求項１から３のいずれかに記載のカメラボディ。The camera body according to claim 1.
請求項４に記載のカメラボディ。The camera body according to claim 4.
請求項４に記載のカメラボディ。The camera body according to claim 4.
前記交換レンズに対する制御信号は、前記駆動手段を動作制御するための制御信号である、The control signal for the interchangeable lens is a control signal for controlling the operation of the driving unit.
請求項５又は６に記載のカメラボディ。The camera body according to claim 5 or 6.
請求項７に記載のカメラボディ。The camera body according to claim 7.
駆動手段と、Driving means;
前記駆動手段の制御に関する状態情報を前記カメラボディに送信する送信手段と、Transmitting means for transmitting state information relating to control of the driving means to the camera body;
前記カメラボディから制御信号を受信し、前記受信した制御信号に応じて、前記駆動手段を制御する制御手段と、Control means for receiving a control signal from the camera body and controlling the driving means in accordance with the received control signal;
を備える交換レンズ。Interchangeable lens with
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008126760A JP5062026B2 (en) | 2008-05-14 | 2008-05-14 | Camera body, interchangeable lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008126760A JP5062026B2 (en) | 2008-05-14 | 2008-05-14 | Camera body, interchangeable lens |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009278308A JP2009278308A (en) | 2009-11-26 |
| JP2009278308A5 true JP2009278308A5 (en) | 2011-06-23 |
| JP5062026B2 JP5062026B2 (en) | 2012-10-31 |
Family
ID=41443331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008126760A Active JP5062026B2 (en) | 2008-05-14 | 2008-05-14 | Camera body, interchangeable lens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5062026B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112012005662B4 (en) | 2012-01-13 | 2018-04-26 | Canon Kabushiki Kaisha | A lens unit, image pickup device and method of controlling a lens unit and an image pickup device |
| JP6133151B2 (en) * | 2013-07-09 | 2017-05-24 | オリンパス株式会社 | Focus adjustment device |
| JP2015075664A (en) * | 2013-10-09 | 2015-04-20 | 株式会社ニコン | Interchangeable lens and camera body |
| JP6816787B2 (en) * | 2019-04-26 | 2021-01-20 | 株式会社ニコン | interchangeable lens |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06303469A (en) * | 1993-02-19 | 1994-10-28 | Fuji Photo Optical Co Ltd | Lens device for television camera |
| JP2007079056A (en) * | 2005-09-13 | 2007-03-29 | Canon Inc | Automatic focusing device and focusing method |
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2008
- 2008-05-14 JP JP2008126760A patent/JP5062026B2/en active Active
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