FR2336699B1 - - Google Patents
Info
- Publication number
- FR2336699B1 FR2336699B1 FR7630429A FR7630429A FR2336699B1 FR 2336699 B1 FR2336699 B1 FR 2336699B1 FR 7630429 A FR7630429 A FR 7630429A FR 7630429 A FR7630429 A FR 7630429A FR 2336699 B1 FR2336699 B1 FR 2336699B1
- Authority
- FR
- France
- 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
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/02—Diaphragms
- G03B9/07—Diaphragms with means for presetting the diaphragm
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Diaphragms For Cameras (AREA)
- Cameras In General (AREA)
- Lens Barrels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752557855 DE2557855A1 (de) | 1975-12-22 | 1975-12-22 | Blende mit einer vorwahleinrichtung in wechselobjektiven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2336699A1 FR2336699A1 (fr) | 1977-07-22 |
| FR2336699B1 true FR2336699B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-08-06 |
Family
ID=5965199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7630429A Granted FR2336699A1 (fr) | 1975-12-22 | 1976-10-11 | Diaphragme avec dispositif de preselection pour objectifs interchangeables |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005050323A1 (en) | 2003-10-29 | 2005-06-02 | Carl Zeiss Smt Ag | Optical assembly for photolithography |
| US10386604B1 (en) | 2014-03-16 | 2019-08-20 | Navitar Industries, Llc | Compact wide field of view digital camera with stray light impact suppression |
| US9316808B1 (en) | 2014-03-16 | 2016-04-19 | Hyperion Development, LLC | Optical assembly for a wide field of view point action camera with a low sag aspheric lens element |
| US9316820B1 (en) | 2014-03-16 | 2016-04-19 | Hyperion Development, LLC | Optical assembly for a wide field of view point action camera with low astigmatism |
| US9726859B1 (en) | 2014-03-16 | 2017-08-08 | Navitar Industries, Llc | Optical assembly for a wide field of view camera with low TV distortion |
| US10545314B1 (en) | 2014-03-16 | 2020-01-28 | Navitar Industries, Llc | Optical assembly for a compact wide field of view digital camera with low lateral chromatic aberration |
| US9494772B1 (en) | 2014-03-16 | 2016-11-15 | Hyperion Development, LLC | Optical assembly for a wide field of view point action camera with low field curvature |
| US9091843B1 (en) | 2014-03-16 | 2015-07-28 | Hyperion Development, LLC | Optical assembly for a wide field of view point action camera with low track length to focal length ratio |
| US9995910B1 (en) | 2014-03-16 | 2018-06-12 | Navitar Industries, Llc | Optical assembly for a compact wide field of view digital camera with high MTF |
| US10139595B1 (en) | 2014-03-16 | 2018-11-27 | Navitar Industries, Llc | Optical assembly for a compact wide field of view digital camera with low first lens diameter to image diagonal ratio |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1597388A1 (de) * | 1951-01-28 | 1970-04-23 | Rollei Werke Franke Heidecke | Einaeugige Klappspiegelreflexkamera |
| JPS4835791Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-08-22 | 1973-10-27 | ||
| SE332752B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-05-06 | 1971-02-15 | Hasselblad |
-
1975
- 1975-12-22 DE DE19752557855 patent/DE2557855A1/de not_active Ceased
-
1976
- 1976-10-11 FR FR7630429A patent/FR2336699A1/fr active Granted
- 1976-10-20 GB GB43571/76A patent/GB1532525A/en not_active Expired
- 1976-12-21 US US05/752,833 patent/US4079401A/en not_active Expired - Lifetime
- 1976-12-22 JP JP51154828A patent/JPS6039210B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5280121A (en) | 1977-07-05 |
| FR2336699A1 (fr) | 1977-07-22 |
| DE2557855A1 (de) | 1977-06-23 |
| JPS6039210B2 (ja) | 1985-09-05 |
| GB1532525A (en) | 1978-11-15 |
| US4079401A (en) | 1978-03-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |