IT1144516B - IMPROVEMENT IN ELECTRONIC FLASHING DEVICES - Google Patents
IMPROVEMENT IN ELECTRONIC FLASHING DEVICESInfo
- Publication number
- IT1144516B IT1144516B IT49800/81A IT4980081A IT1144516B IT 1144516 B IT1144516 B IT 1144516B IT 49800/81 A IT49800/81 A IT 49800/81A IT 4980081 A IT4980081 A IT 4980081A IT 1144516 B IT1144516 B IT 1144516B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- electronic flashing
- flashing devices
- devices
- electronic
- 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
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0503—Built-in 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
- G03B2215/00—Special procedures for taking photographs; Apparatus therefor
- G03B2215/05—Combinations of cameras with electronic flash units
- G03B2215/0514—Separate unit
-
- 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
- G03B2215/0514—Separate unit
- G03B2215/0557—Multiple units, e.g. slave-unit
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stroboscope Apparatuses (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55169754A JPS5793335A (en) | 1980-12-01 | 1980-12-01 | Flash device |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8149800A0 IT8149800A0 (en) | 1981-11-30 |
IT1144516B true IT1144516B (en) | 1986-10-29 |
Family
ID=15892221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49800/81A IT1144516B (en) | 1980-12-01 | 1981-11-30 | IMPROVEMENT IN ELECTRONIC FLASHING DEVICES |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5793335A (en) |
DE (1) | DE3147356A1 (en) |
FR (1) | FR2495339A1 (en) |
GB (1) | GB2091442A (en) |
IT (1) | IT1144516B (en) |
NL (1) | NL8105413A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0511140U (en) * | 1991-07-30 | 1993-02-12 | 株式会社ニコン | Flash photography |
-
1980
- 1980-12-01 JP JP55169754A patent/JPS5793335A/en active Pending
-
1981
- 1981-11-30 GB GB8136062A patent/GB2091442A/en active Pending
- 1981-11-30 DE DE19813147356 patent/DE3147356A1/en not_active Withdrawn
- 1981-11-30 NL NL8105413A patent/NL8105413A/en not_active Application Discontinuation
- 1981-11-30 FR FR8122386A patent/FR2495339A1/en active Granted
- 1981-11-30 IT IT49800/81A patent/IT1144516B/en active
Also Published As
Publication number | Publication date |
---|---|
NL8105413A (en) | 1982-07-01 |
GB2091442A (en) | 1982-07-28 |
FR2495339A1 (en) | 1982-06-04 |
DE3147356A1 (en) | 1983-02-10 |
IT8149800A0 (en) | 1981-11-30 |
FR2495339B3 (en) | 1984-09-14 |
JPS5793335A (en) | 1982-06-10 |
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