JPS6210733Y2 - - Google Patents
Info
- Publication number
- JPS6210733Y2 JPS6210733Y2 JP1981129614U JP12961481U JPS6210733Y2 JP S6210733 Y2 JPS6210733 Y2 JP S6210733Y2 JP 1981129614 U JP1981129614 U JP 1981129614U JP 12961481 U JP12961481 U JP 12961481U JP S6210733 Y2 JPS6210733 Y2 JP S6210733Y2
- Authority
- JP
- Japan
- Prior art keywords
- photoelectric conversion
- conversion element
- light
- film sensitivity
- receiving surface
- 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
Links
- 238000006243 chemical reaction Methods 0.000 claims description 62
- 230000035945 sensitivity Effects 0.000 claims description 52
- 230000003287 optical effect Effects 0.000 claims description 4
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 3
- 229910052711 selenium Inorganic materials 0.000 description 3
- 239000011669 selenium Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Exposure Control For Cameras (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981129614U JPS5834117U (ja) | 1981-08-29 | 1981-08-29 | カメラのフイルム感度切換装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981129614U JPS5834117U (ja) | 1981-08-29 | 1981-08-29 | カメラのフイルム感度切換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5834117U JPS5834117U (ja) | 1983-03-05 |
| JPS6210733Y2 true JPS6210733Y2 (enrdf_load_stackoverflow) | 1987-03-13 |
Family
ID=29923274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981129614U Granted JPS5834117U (ja) | 1981-08-29 | 1981-08-29 | カメラのフイルム感度切換装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5834117U (enrdf_load_stackoverflow) |
-
1981
- 1981-08-29 JP JP1981129614U patent/JPS5834117U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5834117U (ja) | 1983-03-05 |
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