JPS5165932A - - Google Patents
Info
- Publication number
- JPS5165932A JPS5165932A JP49138508A JP13850874A JPS5165932A JP S5165932 A JPS5165932 A JP S5165932A JP 49138508 A JP49138508 A JP 49138508A JP 13850874 A JP13850874 A JP 13850874A JP S5165932 A JPS5165932 A JP S5165932A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
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
- G03B17/18—Signals indicating condition of a camera member or suitability of light
- G03B17/20—Signals indicating condition of a camera member or suitability of light visible in viewfinder
-
- 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
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
- G03B7/081—Analogue circuits
- G03B7/087—Analogue circuits for control of both exposure time and aperture
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Control For Cameras (AREA)
- Indication In Cameras, And Counting Of Exposures (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49138508A JPS5165932A (US20100154137A1-20100624-C00004.png) | 1974-12-04 | 1974-12-04 | |
US05/636,963 US4037235A (en) | 1974-12-04 | 1975-12-02 | Exposure indicating device for use in multiple exposure control cameras |
DE19752554364 DE2554364A1 (de) | 1974-12-04 | 1975-12-03 | Belichtungsanzeigevorrichtung fuer eine kamera mit mehrfachsteuerungssystem fuer die belichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49138508A JPS5165932A (US20100154137A1-20100624-C00004.png) | 1974-12-04 | 1974-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5165932A true JPS5165932A (US20100154137A1-20100624-C00004.png) | 1976-06-08 |
Family
ID=15223763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49138508A Pending JPS5165932A (US20100154137A1-20100624-C00004.png) | 1974-12-04 | 1974-12-04 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4037235A (US20100154137A1-20100624-C00004.png) |
JP (1) | JPS5165932A (US20100154137A1-20100624-C00004.png) |
DE (1) | DE2554364A1 (US20100154137A1-20100624-C00004.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5478124A (en) * | 1977-12-03 | 1979-06-22 | Nippon Chemical Ind | Automatic exposure control camera display unit |
JPS62125233U (US20100154137A1-20100624-C00004.png) * | 1986-11-06 | 1987-08-08 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4181411A (en) * | 1974-10-04 | 1980-01-01 | Asahi Kogaku Kogyo Kabushiki Kaisha | Indicator device used in camera to indicate exposure values within a finder |
US4168898A (en) * | 1975-07-21 | 1979-09-25 | Vivitar Corporation | Display system for camera |
JPS5262950U (US20100154137A1-20100624-C00004.png) * | 1975-11-06 | 1977-05-10 | ||
JPS52102731U (US20100154137A1-20100624-C00004.png) * | 1976-01-30 | 1977-08-04 | ||
DE2705187C2 (de) * | 1976-02-19 | 1986-07-10 | Minolta Camera K.K., Osaka | Wechselobjektiv für Spiegelreflexkameras mit Lichtmessung durch das Objektiv |
JPS52152220A (en) * | 1976-06-14 | 1977-12-17 | Minolta Camera Co Ltd | Exposure display device for single lens reflex camera of automatic exposure control type |
JPS5342025A (en) * | 1976-09-29 | 1978-04-17 | Minolta Camera Co Ltd | Exposure indicator for single lens reflec camera of automatic exposure control type |
JPS5737138Y2 (US20100154137A1-20100624-C00004.png) * | 1976-11-29 | 1982-08-16 | ||
JPS5532864U (US20100154137A1-20100624-C00004.png) * | 1978-08-25 | 1980-03-03 | ||
JPS5590935A (en) * | 1978-12-29 | 1980-07-10 | Minolta Camera Co Ltd | Camera using interchangeable lens |
JPS55123928U (US20100154137A1-20100624-C00004.png) * | 1979-02-23 | 1980-09-03 | ||
JPS57169732A (en) * | 1981-04-14 | 1982-10-19 | Canon Inc | Camera capable of switching to manual exposure control and shutter priority automatic exposure control |
US6301444B1 (en) * | 2000-02-14 | 2001-10-09 | Eastman Kodak Company | Exposure count indicator for camera |
US6292632B1 (en) * | 2000-02-14 | 2001-09-18 | Eastman Kodak Company | Exposure count indicator for camera |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3578765A (en) * | 1967-04-12 | 1971-05-18 | Minolta Camera Kk | Electric eye camera |
AT280772B (de) * | 1968-03-05 | 1970-04-27 | Prontor Werk Gauthier Gmbh | Photographische Kamera mit Belichtungsmesser |
US3886568A (en) * | 1971-07-23 | 1975-05-27 | Canon Kk | Photographic camera with automatic exposure control means |
JPS5347949Y2 (US20100154137A1-20100624-C00004.png) * | 1973-09-13 | 1978-11-16 |
-
1974
- 1974-12-04 JP JP49138508A patent/JPS5165932A/ja active Pending
-
1975
- 1975-12-02 US US05/636,963 patent/US4037235A/en not_active Expired - Lifetime
- 1975-12-03 DE DE19752554364 patent/DE2554364A1/de not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5478124A (en) * | 1977-12-03 | 1979-06-22 | Nippon Chemical Ind | Automatic exposure control camera display unit |
JPS62125233U (US20100154137A1-20100624-C00004.png) * | 1986-11-06 | 1987-08-08 | ||
JPH02732Y2 (US20100154137A1-20100624-C00004.png) * | 1986-11-06 | 1990-01-10 |
Also Published As
Publication number | Publication date |
---|---|
DE2554364A1 (de) | 1976-06-10 |
US4037235A (en) | 1977-07-19 |