JPH0360323U - - Google Patents
Info
- Publication number
- JPH0360323U JPH0360323U JP12151589U JP12151589U JPH0360323U JP H0360323 U JPH0360323 U JP H0360323U JP 12151589 U JP12151589 U JP 12151589U JP 12151589 U JP12151589 U JP 12151589U JP H0360323 U JPH0360323 U JP H0360323U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- polarizing plate
- viewing
- base
- fixed
- 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
- 230000000007 visual effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000011179 visual inspection Methods 0.000 claims description 2
Landscapes
- Viewfinders (AREA)
- Blocking Light For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12151589U JPH0360323U (de) | 1989-10-16 | 1989-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12151589U JPH0360323U (de) | 1989-10-16 | 1989-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0360323U true JPH0360323U (de) | 1991-06-13 |
Family
ID=31669549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12151589U Pending JPH0360323U (de) | 1989-10-16 | 1989-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0360323U (de) |
-
1989
- 1989-10-16 JP JP12151589U patent/JPH0360323U/ja active Pending