FR1314056A - Exposure adjustment device for still cameras - Google Patents
Exposure adjustment device for still camerasInfo
- Publication number
- FR1314056A FR1314056A FR882087A FR882087A FR1314056A FR 1314056 A FR1314056 A FR 1314056A FR 882087 A FR882087 A FR 882087A FR 882087 A FR882087 A FR 882087A FR 1314056 A FR1314056 A FR 1314056A
- Authority
- FR
- France
- Prior art keywords
- adjustment device
- still cameras
- exposure adjustment
- exposure
- cameras
- 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
- G03B7/12—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 a hand-actuated member moved from one position to another providing the energy to move the setting member, e.g. depression of shutter release button causes a stepped feeler to co-operate with the pointer of the light-sensitive device to set the diaphragm and thereafter release the shutter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR882087A FR1314056A (en) | 1961-12-15 | 1961-12-15 | Exposure adjustment device for still cameras |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR882087A FR1314056A (en) | 1961-12-15 | 1961-12-15 | Exposure adjustment device for still cameras |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1314056A true FR1314056A (en) | 1963-01-04 |
Family
ID=8768807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR882087A Expired FR1314056A (en) | 1961-12-15 | 1961-12-15 | Exposure adjustment device for still cameras |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1314056A (en) |
-
1961
- 1961-12-15 FR FR882087A patent/FR1314056A/en not_active Expired
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