JPH0731226Y2 - 接眼具 - Google Patents
接眼具Info
- Publication number
- JPH0731226Y2 JPH0731226Y2 JP1989151767U JP15176789U JPH0731226Y2 JP H0731226 Y2 JPH0731226 Y2 JP H0731226Y2 JP 1989151767 U JP1989151767 U JP 1989151767U JP 15176789 U JP15176789 U JP 15176789U JP H0731226 Y2 JPH0731226 Y2 JP H0731226Y2
- Authority
- JP
- Japan
- Prior art keywords
- eyepiece
- attachment
- detachment
- detachable
- optical device
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 229920001971 elastomer Polymers 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 description 9
- 230000001154 acute effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Landscapes
- Blocking Light For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989151767U JPH0731226Y2 (ja) | 1989-12-29 | 1989-12-29 | 接眼具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989151767U JPH0731226Y2 (ja) | 1989-12-29 | 1989-12-29 | 接眼具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0390233U JPH0390233U (en]) | 1991-09-13 |
| JPH0731226Y2 true JPH0731226Y2 (ja) | 1995-07-19 |
Family
ID=31698054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989151767U Expired - Lifetime JPH0731226Y2 (ja) | 1989-12-29 | 1989-12-29 | 接眼具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731226Y2 (en]) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127813U (en]) * | 1974-08-21 | 1976-02-28 | ||
| JPS61140335U (en]) * | 1985-02-22 | 1986-08-30 |
-
1989
- 1989-12-29 JP JP1989151767U patent/JPH0731226Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0390233U (en]) | 1991-09-13 |
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