JPH0138575Y2 - - Google Patents
Info
- Publication number
- JPH0138575Y2 JPH0138575Y2 JP1981054823U JP5482381U JPH0138575Y2 JP H0138575 Y2 JPH0138575 Y2 JP H0138575Y2 JP 1981054823 U JP1981054823 U JP 1981054823U JP 5482381 U JP5482381 U JP 5482381U JP H0138575 Y2 JPH0138575 Y2 JP H0138575Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical
- viewfinder
- eyepiece
- finder
- electronic
- 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
- 230000003287 optical effect Effects 0.000 claims description 32
- 230000011514 reflex Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
Landscapes
- Viewfinders (AREA)
- Blocking Light For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981054823U JPH0138575Y2 (fr) | 1981-04-16 | 1981-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981054823U JPH0138575Y2 (fr) | 1981-04-16 | 1981-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57167420U JPS57167420U (fr) | 1982-10-21 |
| JPH0138575Y2 true JPH0138575Y2 (fr) | 1989-11-17 |
Family
ID=29851399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981054823U Expired JPH0138575Y2 (fr) | 1981-04-16 | 1981-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0138575Y2 (fr) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51100543U (fr) * | 1975-02-12 | 1976-08-12 | ||
| JPS51100542U (fr) * | 1975-02-12 | 1976-08-12 |
-
1981
- 1981-04-16 JP JP1981054823U patent/JPH0138575Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57167420U (fr) | 1982-10-21 |
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