JPS61121436U - - Google Patents
Info
- Publication number
- JPS61121436U JPS61121436U JP16238284U JP16238284U JPS61121436U JP S61121436 U JPS61121436 U JP S61121436U JP 16238284 U JP16238284 U JP 16238284U JP 16238284 U JP16238284 U JP 16238284U JP S61121436 U JPS61121436 U JP S61121436U
- Authority
- JP
- Japan
- Prior art keywords
- astronomical telescope
- camera lens
- dew condensation
- heat radiator
- view
- 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
- 230000005494 condensation Effects 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
Landscapes
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16238284U JPS61121436U (enExample) | 1984-10-29 | 1984-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16238284U JPS61121436U (enExample) | 1984-10-29 | 1984-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61121436U true JPS61121436U (enExample) | 1986-07-31 |
Family
ID=30720269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16238284U Pending JPS61121436U (enExample) | 1984-10-29 | 1984-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61121436U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017167504A (ja) * | 2016-03-15 | 2017-09-21 | 住友電気工業株式会社 | 赤外線レンズモジュール |
-
1984
- 1984-10-29 JP JP16238284U patent/JPS61121436U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017167504A (ja) * | 2016-03-15 | 2017-09-21 | 住友電気工業株式会社 | 赤外線レンズモジュール |