WO1992014186A3 - Variable photographic mode camera - Google Patents
Variable photographic mode camera Download PDFInfo
- Publication number
- WO1992014186A3 WO1992014186A3 PCT/US1992/001046 US9201046W WO9214186A3 WO 1992014186 A3 WO1992014186 A3 WO 1992014186A3 US 9201046 W US9201046 W US 9201046W WO 9214186 A3 WO9214186 A3 WO 9214186A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- assembly
- illumination
- focal lengths
- angle
- providing
- Prior art date
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
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
-
- 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
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/02—Viewfinders
- G03B13/10—Viewfinders adjusting viewfinders field
- G03B13/12—Viewfinders adjusting viewfinders field to compensate for change of camera lens or size of picture
-
- 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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/04—Roll-film cameras
- G03B19/07—Roll-film cameras having more than one objective
-
- 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
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0503—Built-in units
- G03B2215/0507—Pop-up mechanisms
- G03B2215/051—Pop-up mechanisms with movable reflector, e.g. change of illumination angle or illumination direction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stroboscope Apparatuses (AREA)
Abstract
A photographic camera which can be selectively switched between various photographing modes includes a taking lens assembly which provides first and second focal lengths, a viewfinder assembly including first and second lens elements for providing first and second views of a subject to be photographed corresponding to the first and second focal lengths, respectively and an electronic flash assembly including first and second flash lenses for providing first and second angles of illumination corresponding to the first and second focal lengths, respectively. A mechanism connects the taking lens, the viewfinder assembly and the electronic flash assembly to provide for alternatively selecting the first focal length, the first view and the first angle of illumination or the second focal length, the second view and the second angle of illumination substantially concurrently.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65337591A | 1991-02-11 | 1991-02-11 | |
US653,375 | 1991-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1992014186A2 WO1992014186A2 (en) | 1992-08-20 |
WO1992014186A3 true WO1992014186A3 (en) | 1992-09-17 |
Family
ID=24620608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1992/001046 WO1992014186A2 (en) | 1991-02-11 | 1992-02-10 | Variable photographic mode camera |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO1992014186A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5276473A (en) * | 1993-03-01 | 1994-01-04 | Eastman Kodak Company | Manually set bounce flash with focus shift |
US7278759B2 (en) * | 2005-10-31 | 2007-10-09 | Hewlett-Packard Development Company, L.P. | Slave strobe |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2748270B2 (en) * | 1976-10-29 | 1980-08-14 | West Electric Co., Ltd., Osaka (Japan) | Photo flash unit |
US4609269A (en) * | 1983-10-03 | 1986-09-02 | Fuji Photo Film Co., Ltd. | Wide-angle/telephotography convertible camera with electronic flash |
WO1987000305A1 (en) * | 1985-06-24 | 1987-01-15 | Eastman Kodak Company | Low cost telephoto and normal lens camera with an extendable flash |
GB2223598A (en) * | 1988-09-29 | 1990-04-11 | Asahi Optical Co Ltd | Camera having zoom lens and strobe device |
US4983998A (en) * | 1989-12-19 | 1991-01-08 | Canon Kabushiki Kaisha | Flash device for camera |
US5019845A (en) * | 1989-06-23 | 1991-05-28 | Olympus Optical Co., Ltd. | Flash device for camera |
-
1992
- 1992-02-10 WO PCT/US1992/001046 patent/WO1992014186A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2748270B2 (en) * | 1976-10-29 | 1980-08-14 | West Electric Co., Ltd., Osaka (Japan) | Photo flash unit |
US4609269A (en) * | 1983-10-03 | 1986-09-02 | Fuji Photo Film Co., Ltd. | Wide-angle/telephotography convertible camera with electronic flash |
WO1987000305A1 (en) * | 1985-06-24 | 1987-01-15 | Eastman Kodak Company | Low cost telephoto and normal lens camera with an extendable flash |
GB2223598A (en) * | 1988-09-29 | 1990-04-11 | Asahi Optical Co Ltd | Camera having zoom lens and strobe device |
US5019845A (en) * | 1989-06-23 | 1991-05-28 | Olympus Optical Co., Ltd. | Flash device for camera |
US4983998A (en) * | 1989-12-19 | 1991-01-08 | Canon Kabushiki Kaisha | Flash device for camera |
Non-Patent Citations (2)
Title |
---|
Patent Abstracts of Japan, Vol 9, No 296, P407, abstract of JP 60-131526, publ 1985-07-13 * |
Patent Abstracts of Japan, Vol 9, No 296, P407, abstract of JP 60-131527, publ 1985-07-13 * |
Also Published As
Publication number | Publication date |
---|---|
WO1992014186A2 (en) | 1992-08-20 |
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DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
122 | Ep: pct application non-entry in european phase |