NL278322A - - Google Patents
Info
- Publication number
- NL278322A NL278322A NL278322DA NL278322A NL 278322 A NL278322 A NL 278322A NL 278322D A NL278322D A NL 278322DA NL 278322 A NL278322 A NL 278322A
- Authority
- NL
- Netherlands
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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/08—Waterproof bodies or housings
-
- 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
- G03B7/085—Analogue circuits for control of aperture
-
- 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
- G03B7/22—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with temperature or height, e.g. in aircraft
-
- 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
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/08—Shutters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
- Exposure Control For Cameras (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Shutters For Cameras (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL278322 | 1962-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL278322A true NL278322A (xx) |
Family
ID=19753813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL278322D NL278322A (xx) | 1962-05-10 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3245331A (xx) |
CH (1) | CH402600A (xx) |
GB (1) | GB1008985A (xx) |
NL (1) | NL278322A (xx) |
SE (1) | SE307729B (xx) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124033A (en) * | 1964-03-10 | Control arrangement for the diaphragm of a photographic | ||
US2429972A (en) * | 1944-11-20 | 1947-11-04 | Aiken Thomas Mcg | Rotary shutter |
US2996952A (en) * | 1958-07-02 | 1961-08-22 | Orlando Carl | Photographic recording apparatus |
US3116670A (en) * | 1963-02-27 | 1964-01-07 | Vincent W Ball | Automatic exposure control for cameras |
-
0
- NL NL278322D patent/NL278322A/xx unknown
-
1963
- 1963-04-19 CH CH491963A patent/CH402600A/de unknown
- 1963-05-08 US US278845A patent/US3245331A/en not_active Expired - Lifetime
- 1963-05-09 GB GB18463/63A patent/GB1008985A/en not_active Expired
- 1963-05-09 SE SE5119/63A patent/SE307729B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE307729B (xx) | 1969-01-13 |
US3245331A (en) | 1966-04-12 |
GB1008985A (en) | 1965-11-03 |
CH402600A (de) | 1965-11-15 |