GB2083300B - Electronic flash equipment - Google Patents
Electronic flash equipmentInfo
- Publication number
- GB2083300B GB2083300B GB8021165A GB8021165A GB2083300B GB 2083300 B GB2083300 B GB 2083300B GB 8021165 A GB8021165 A GB 8021165A GB 8021165 A GB8021165 A GB 8021165A GB 2083300 B GB2083300 B GB 2083300B
- Authority
- GB
- United Kingdom
- Prior art keywords
- electronic flash
- flash equipment
- equipment
- electronic
- flash
- 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
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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
- H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8021165A GB2083300B (en) | 1979-06-28 | 1980-06-27 | Electronic flash equipment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7922559 | 1979-06-28 | ||
GB8021165A GB2083300B (en) | 1979-06-28 | 1980-06-27 | Electronic flash equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2083300A GB2083300A (en) | 1982-03-17 |
GB2083300B true GB2083300B (en) | 1983-10-05 |
Family
ID=26271996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8021165A Expired GB2083300B (en) | 1979-06-28 | 1980-06-27 | Electronic flash equipment |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2083300B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE36239E (en) * | 1989-03-15 | 1999-06-29 | Asahi Kogaku Kogyo Kabushiki Kaisha | Strobe control apparatus |
FR2644663B1 (en) * | 1989-03-15 | 1994-02-25 | Asahi Kogaku Kogyo Kk | DEVICE FOR CONTROLLING A CAMERA FLASH |
JP3120863B2 (en) * | 1991-02-07 | 2000-12-25 | 旭光学工業株式会社 | Flash device charge control device |
JPH0980603A (en) * | 1995-09-07 | 1997-03-28 | Asahi Optical Co Ltd | Battery and stroboscopic capacitor layout structure for camera |
-
1980
- 1980-06-27 GB GB8021165A patent/GB2083300B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2083300A (en) | 1982-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960627 |