FR1362695A - New camera with built-in photoelectric light meter - Google Patents
New camera with built-in photoelectric light meterInfo
- Publication number
- FR1362695A FR1362695A FR933032A FR933032A FR1362695A FR 1362695 A FR1362695 A FR 1362695A FR 933032 A FR933032 A FR 933032A FR 933032 A FR933032 A FR 933032A FR 1362695 A FR1362695 A FR 1362695A
- Authority
- FR
- France
- Prior art keywords
- built
- light meter
- new camera
- photoelectric light
- photoelectric
- 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
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR933032A FR1362695A (en) | 1963-04-29 | 1963-04-29 | New camera with built-in photoelectric light meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR933032A FR1362695A (en) | 1963-04-29 | 1963-04-29 | New camera with built-in photoelectric light meter |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1362695A true FR1362695A (en) | 1964-06-05 |
Family
ID=8802634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR933032A Expired FR1362695A (en) | 1963-04-29 | 1963-04-29 | New camera with built-in photoelectric light meter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1362695A (en) |
-
1963
- 1963-04-29 FR FR933032A patent/FR1362695A/en not_active Expired
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