JPS6253813B2 - - Google Patents
Info
- Publication number
- JPS6253813B2 JPS6253813B2 JP56129174A JP12917481A JPS6253813B2 JP S6253813 B2 JPS6253813 B2 JP S6253813B2 JP 56129174 A JP56129174 A JP 56129174A JP 12917481 A JP12917481 A JP 12917481A JP S6253813 B2 JPS6253813 B2 JP S6253813B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- distance
- self
- timer
- circuit
- 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
- 230000009471 action Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 21
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005375 photometry Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/38—Releasing-devices separate from shutter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutters For Cameras (AREA)
- Shutter-Related Mechanisms (AREA)
- Indication In Cameras, And Counting Of Exposures (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56129174A JPS5830739A (ja) | 1981-08-18 | 1981-08-18 | 自動焦点カメラのセルフタイマ−装置 |
US06/407,279 US4462669A (en) | 1981-08-18 | 1982-08-11 | Self-timer device for camera |
DE19823230730 DE3230730A1 (de) | 1981-08-18 | 1982-08-18 | Selbstausloesereinrichtung fuer kameras |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56129174A JPS5830739A (ja) | 1981-08-18 | 1981-08-18 | 自動焦点カメラのセルフタイマ−装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5830739A JPS5830739A (ja) | 1983-02-23 |
JPS6253813B2 true JPS6253813B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-11-12 |
Family
ID=15002972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56129174A Granted JPS5830739A (ja) | 1981-08-18 | 1981-08-18 | 自動焦点カメラのセルフタイマ−装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5830739A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2921883B2 (ja) * | 1989-10-19 | 1999-07-19 | 旭光学工業株式会社 | 自動焦点カメラ |
JP2007199259A (ja) * | 2006-01-25 | 2007-08-09 | Fujifilm Corp | 撮像装置 |
-
1981
- 1981-08-18 JP JP56129174A patent/JPS5830739A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5830739A (ja) | 1983-02-23 |