GB2303929B - Lens fitted photographic film unit - Google Patents
Lens fitted photographic film unitInfo
- Publication number
- GB2303929B GB2303929B GB9619819A GB9619819A GB2303929B GB 2303929 B GB2303929 B GB 2303929B GB 9619819 A GB9619819 A GB 9619819A GB 9619819 A GB9619819 A GB 9619819A GB 2303929 B GB2303929 B GB 2303929B
- Authority
- GB
- United Kingdom
- Prior art keywords
- photographic film
- film unit
- lens fitted
- fitted photographic
- lens
- 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 - Fee Related
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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/04—Roll-film cameras
-
- 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
- G03B1/00—Film strip handling
- G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
- G03B1/48—Gates or pressure devices, e.g. plate
- G03B1/50—Gates or pressure devices, e.g. plate adjustable or interchangeable, e.g. for different film widths
-
- 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
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/02—Viewfinders
- G03B13/10—Viewfinders adjusting viewfinders field
- G03B13/12—Viewfinders adjusting viewfinders field to compensate for change of camera lens or size of picture
-
- 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
- G03B2219/00—Cameras
- G03B2219/02—Still-picture cameras
- G03B2219/04—Roll-film cameras
- G03B2219/045—Roll-film cameras adapted for unloading the film in the processing laboratory, e.g. disposable, reusable or recyclable cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Structure And Mechanism Of Cameras (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP05275610A JP3121186B2 (en) | 1993-11-04 | 1993-11-04 | Exposure screen switching device |
JP27986993A JP3215761B2 (en) | 1993-11-09 | 1993-11-09 | Film unit with lens |
GB9422335A GB2283578B (en) | 1993-11-04 | 1994-11-04 | Lens fitted photographic film unit |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9619819D0 GB9619819D0 (en) | 1996-11-06 |
GB2303929A GB2303929A (en) | 1997-03-05 |
GB2303929B true GB2303929B (en) | 1997-04-30 |
Family
ID=27267461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9619819A Expired - Fee Related GB2303929B (en) | 1993-11-04 | 1994-11-04 | Lens fitted photographic film unit |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2303929B (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5258790A (en) * | 1991-04-19 | 1993-11-02 | Fuji Photo Optical Co., Ltd. | Variable format camera with a retractable lens |
GB2272977A (en) * | 1990-03-22 | 1994-06-01 | Asahi Optical Co Ltd | Camera having compulsive exposure means |
-
1994
- 1994-11-04 GB GB9619819A patent/GB2303929B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2272977A (en) * | 1990-03-22 | 1994-06-01 | Asahi Optical Co Ltd | Camera having compulsive exposure means |
US5258790A (en) * | 1991-04-19 | 1993-11-02 | Fuji Photo Optical Co., Ltd. | Variable format camera with a retractable lens |
Also Published As
Publication number | Publication date |
---|---|
GB2303929A (en) | 1997-03-05 |
GB9619819D0 (en) | 1996-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20091104 |