JPS5419731U - - Google Patents
Info
- Publication number
- JPS5419731U JPS5419731U JP1977119149U JP11914977U JPS5419731U JP S5419731 U JPS5419731 U JP S5419731U JP 1977119149 U JP1977119149 U JP 1977119149U JP 11914977 U JP11914977 U JP 11914977U JP S5419731 U JPS5419731 U JP S5419731U
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Stroboscope Apparatuses (AREA)
- Focusing (AREA)
- Diaphragms For Cameras (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977119149U JPS5419731U (ja) | 1977-09-05 | 1977-09-05 | |
DE19782838401 DE2838401A1 (de) | 1977-09-05 | 1978-09-02 | Photographische kamera mit automatischer brennweiteneinstellung |
GB7835578A GB2015181B (en) | 1977-09-05 | 1978-09-05 | Automatic focus camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977119149U JPS5419731U (ja) | 1977-09-05 | 1977-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5419731U true JPS5419731U (ja) | 1979-02-08 |
Family
ID=14754120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1977119149U Pending JPS5419731U (ja) | 1977-09-05 | 1977-09-05 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5419731U (ja) |
DE (1) | DE2838401A1 (ja) |
GB (1) | GB2015181B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3226357C2 (de) * | 1982-07-14 | 1985-07-25 | K.W. Hochschorner Gmbh, 8035 Stockdorf | Vorrichtung zur Messung der mit einem Fahrrad zurückgelegten Wegstrecke |
CA1267026A (en) * | 1985-10-08 | 1990-03-27 | Wai C. Wong | Automatic focusing mechanism for camera |
US4710013A (en) * | 1985-10-08 | 1987-12-01 | W. Haking Enterprises Limited | Automatic focusing mechanism for camera |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50112035A (ja) * | 1974-01-19 | 1975-09-03 | ||
JPS5124238B1 (ja) * | 1970-10-31 | 1976-07-22 |
-
1977
- 1977-09-05 JP JP1977119149U patent/JPS5419731U/ja active Pending
-
1978
- 1978-09-02 DE DE19782838401 patent/DE2838401A1/de not_active Withdrawn
- 1978-09-05 GB GB7835578A patent/GB2015181B/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5124238B1 (ja) * | 1970-10-31 | 1976-07-22 | ||
JPS50112035A (ja) * | 1974-01-19 | 1975-09-03 |
Also Published As
Publication number | Publication date |
---|---|
DE2838401A1 (de) | 1979-03-15 |
GB2015181B (en) | 1982-03-03 |
GB2015181A (en) | 1979-09-05 |