JPS5447633A - Camera capable of photographing data and displaying on finder - Google Patents
Camera capable of photographing data and displaying on finderInfo
- Publication number
- JPS5447633A JPS5447633A JP11434777A JP11434777A JPS5447633A JP S5447633 A JPS5447633 A JP S5447633A JP 11434777 A JP11434777 A JP 11434777A JP 11434777 A JP11434777 A JP 11434777A JP S5447633 A JPS5447633 A JP S5447633A
- Authority
- JP
- Japan
- Prior art keywords
- data
- finder
- mask
- lens
- regardless
- 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.)
- Pending
Links
Landscapes
- Indication In Cameras, And Counting Of Exposures (AREA)
Abstract
PURPOSE: To facilitate the display of a photographing information by providing an optical system which forms the intermediate of data near the focal plane of the eyepice of a finder.
CONSTITUTION: Radiating light due to the light source 10 via mirror 12 of data 13 is focused on the mask 7 to form intemediate image via mirror 14, half mirror, lens 18, and mirrors 19W21. In this case, the mask 7 disposed near the focal plane of inverted Galileo type eyepiece of finder by means of lens 18 is optically conjugate with the data 13. Therefore, regardless of the position of the data 13, the virtual image of the intermediate image formed on the mask 7 is accepted as the data source of finder system. Thus, regardless of the size of data 13, the data can be easily displayed by optionally selecting the size of display via lens 5
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11434777A JPS5447633A (en) | 1977-09-21 | 1977-09-21 | Camera capable of photographing data and displaying on finder |
US05/943,355 US4190338A (en) | 1977-09-21 | 1978-09-18 | Data recording camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11434777A JPS5447633A (en) | 1977-09-21 | 1977-09-21 | Camera capable of photographing data and displaying on finder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5447633A true JPS5447633A (en) | 1979-04-14 |
Family
ID=14635474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11434777A Pending JPS5447633A (en) | 1977-09-21 | 1977-09-21 | Camera capable of photographing data and displaying on finder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5447633A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS599330U (en) * | 1982-07-12 | 1984-01-21 | オリンパス光学工業株式会社 | data imprint camera |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5149720A (en) * | 1974-10-25 | 1976-04-30 | Fuji Photo Film Co Ltd | Deetakirokusochiosonaeta kamera |
-
1977
- 1977-09-21 JP JP11434777A patent/JPS5447633A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5149720A (en) * | 1974-10-25 | 1976-04-30 | Fuji Photo Film Co Ltd | Deetakirokusochiosonaeta kamera |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS599330U (en) * | 1982-07-12 | 1984-01-21 | オリンパス光学工業株式会社 | data imprint camera |
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