JPS5312337U - - Google Patents
Info
- Publication number
- JPS5312337U JPS5312337U JP1976093727U JP9372776U JPS5312337U JP S5312337 U JPS5312337 U JP S5312337U JP 1976093727 U JP1976093727 U JP 1976093727U JP 9372776 U JP9372776 U JP 9372776U JP S5312337 U JPS5312337 U JP S5312337U
- 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
- 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
- G03B7/099—Arrangement of photoelectric elements in or on the camera
- G03B7/0993—Arrangement of photoelectric elements in or on the camera in the camera
- G03B7/0997—Through the lens [TTL] measuring
- G03B7/09971—Through the lens [TTL] measuring in mirror-reflex cameras
- G03B7/09974—Through the lens [TTL] measuring in mirror-reflex cameras using the film or shutter as sensor light reflecting member
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutters For Cameras (AREA)
- Viewfinders (AREA)
- Connection Of Plates (AREA)
- Exposure Control For Cameras (AREA)
- Cameras In General (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976093727U JPS5312337U (ja) | 1976-07-14 | 1976-07-14 | |
US05/814,951 US4164368A (en) | 1976-07-14 | 1977-07-12 | Roughened shutter curtain(s) for single lens reflex camera |
DE2731684A DE2731684C3 (de) | 1976-07-14 | 1977-07-13 | Einäugige Spiegelreflexkamera mit Belichtungsmessung durch das Objektiv |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976093727U JPS5312337U (ja) | 1976-07-14 | 1976-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5312337U true JPS5312337U (ja) | 1978-02-01 |
Family
ID=14090436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976093727U Pending JPS5312337U (ja) | 1976-07-14 | 1976-07-14 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4164368A (ja) |
JP (1) | JPS5312337U (ja) |
DE (1) | DE2731684C3 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2918647A1 (de) * | 1979-05-09 | 1980-11-13 | Rollei Werke Franke Heidecke | Reflektierender verschlussvorhang fuer fotografische kameras und verfahren zu seiner herstellung |
US5838445A (en) * | 1995-06-07 | 1998-11-17 | Micron Technology, Inc. | Method and apparatus for determining surface roughness |
JP3927655B2 (ja) * | 1997-07-31 | 2007-06-13 | キヤノン株式会社 | カメラ |
EP1734745B1 (en) * | 2005-06-15 | 2011-04-06 | Seiko Epson Corporation | Digital camera and contol method thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2526432A (en) * | 1944-06-16 | 1950-10-17 | Hasselblad Fritz Victor | Focal-plane shutters of curtain type |
US3868703A (en) * | 1970-05-20 | 1975-02-25 | Minolta Camera Kk | Light measuring device for shutter control mechanism |
US4065777A (en) * | 1974-09-13 | 1977-12-27 | Olympus Optical Company, Ltd. | Photometric apparatus for single lens reflex camera |
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1976
- 1976-07-14 JP JP1976093727U patent/JPS5312337U/ja active Pending
-
1977
- 1977-07-12 US US05/814,951 patent/US4164368A/en not_active Expired - Lifetime
- 1977-07-13 DE DE2731684A patent/DE2731684C3/de not_active Expired
Non-Patent Citations (1)
Title |
---|
ELECTRONIC APPLICATION BULLETIN=S37 * |
Also Published As
Publication number | Publication date |
---|---|
US4164368A (en) | 1979-08-14 |
DE2731684C3 (de) | 1981-02-05 |
DE2731684B2 (de) | 1980-05-29 |
DE2731684A1 (de) | 1978-01-26 |