JPH048773B2 - - Google Patents
Info
- Publication number
- JPH048773B2 JPH048773B2 JP8832285A JP8832285A JPH048773B2 JP H048773 B2 JPH048773 B2 JP H048773B2 JP 8832285 A JP8832285 A JP 8832285A JP 8832285 A JP8832285 A JP 8832285A JP H048773 B2 JPH048773 B2 JP H048773B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- guide pin
- optical axis
- motor
- signal
- 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 17
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Focusing (AREA)
- Lens Barrels (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8832285A JPS61245145A (ja) | 1985-04-23 | 1985-04-23 | カメラの合焦装置 |
EP86900235A EP0207162B1 (fr) | 1984-12-04 | 1985-12-04 | Procede de reglage automatique de la nettete et appareil photographique avec regulateur automatique de la nettete |
DE8686900235T DE3587018T2 (de) | 1984-12-04 | 1985-12-04 | Selbsttaetiges verfahren zur brennpunktregelung und kamera mit selbsttaetigen brennpunktreglern. |
PCT/JP1985/000666 WO1986003600A1 (fr) | 1984-12-04 | 1985-12-04 | Procede de reglage automatique de la nettete et appareil photographique avec regulateur automatique de la nettete |
US07/169,102 US4841323A (en) | 1984-12-04 | 1988-03-09 | Automatic focusing method and camera provided with automatic focusing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8832285A JPS61245145A (ja) | 1985-04-23 | 1985-04-23 | カメラの合焦装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61245145A JPS61245145A (ja) | 1986-10-31 |
JPH048773B2 true JPH048773B2 (fr) | 1992-02-18 |
Family
ID=13939676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8832285A Granted JPS61245145A (ja) | 1984-12-04 | 1985-04-23 | カメラの合焦装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61245145A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2593203B2 (ja) * | 1988-09-16 | 1997-03-26 | 富士写真フイルム株式会社 | 変倍レンズの駆動装置 |
JP2833169B2 (ja) * | 1990-07-18 | 1998-12-09 | 日本ビクター株式会社 | 撮像装置 |
-
1985
- 1985-04-23 JP JP8832285A patent/JPS61245145A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61245145A (ja) | 1986-10-31 |
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