JPS55152525U - - Google Patents
Info
- Publication number
- JPS55152525U JPS55152525U JP5110979U JP5110979U JPS55152525U JP S55152525 U JPS55152525 U JP S55152525U JP 5110979 U JP5110979 U JP 5110979U JP 5110979 U JP5110979 U JP 5110979U JP S55152525 U JPS55152525 U JP S55152525U
- 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.)
- Granted
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
- G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
-
- 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
- G03B17/18—Signals indicating condition of a camera member or suitability of light
- G03B17/20—Signals indicating condition of a camera member or suitability of light visible in viewfinder
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Indication In Cameras, And Counting Of Exposures (AREA)
- Viewfinders (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979051109U JPS6144197Y2 (enExample) | 1979-04-17 | 1979-04-17 | |
| DE19803013500 DE3013500A1 (de) | 1979-04-17 | 1980-04-08 | Einaeugige spiegelreflexkamera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979051109U JPS6144197Y2 (enExample) | 1979-04-17 | 1979-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55152525U true JPS55152525U (enExample) | 1980-11-04 |
| JPS6144197Y2 JPS6144197Y2 (enExample) | 1986-12-12 |
Family
ID=12877629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979051109U Expired JPS6144197Y2 (enExample) | 1979-04-17 | 1979-04-17 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6144197Y2 (enExample) |
| DE (1) | DE3013500A1 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5214441U (enExample) * | 1975-07-04 | 1977-02-01 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3800655A (en) * | 1971-12-20 | 1974-04-02 | Minolta Camera Kk | Photographic viewfinder arrangement |
| JPS5333132A (en) * | 1976-09-09 | 1978-03-28 | Canon Inc | Illuminating device for camera display |
-
1979
- 1979-04-17 JP JP1979051109U patent/JPS6144197Y2/ja not_active Expired
-
1980
- 1980-04-08 DE DE19803013500 patent/DE3013500A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5214441U (enExample) * | 1975-07-04 | 1977-02-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3013500A1 (de) | 1980-10-30 |
| JPS6144197Y2 (enExample) | 1986-12-12 |