JPS6448801U - - Google Patents
Info
- Publication number
- JPS6448801U JPS6448801U JP14308187U JP14308187U JPS6448801U JP S6448801 U JPS6448801 U JP S6448801U JP 14308187 U JP14308187 U JP 14308187U JP 14308187 U JP14308187 U JP 14308187U JP S6448801 U JPS6448801 U JP S6448801U
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- infrared
- converging optical
- light converging
- light source
- 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
- 230000003287 optical effect Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14308187U JPS6448801U (zh) | 1987-09-21 | 1987-09-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14308187U JPS6448801U (zh) | 1987-09-21 | 1987-09-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6448801U true JPS6448801U (zh) | 1989-03-27 |
Family
ID=31409581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14308187U Pending JPS6448801U (zh) | 1987-09-21 | 1987-09-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6448801U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0410953U (zh) * | 1990-05-18 | 1992-01-29 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4842137U (zh) * | 1971-09-20 | 1973-05-30 | ||
JPS61250962A (ja) * | 1985-04-25 | 1986-11-08 | ジ−・テイ−・イ−・プロダクツ・コ−ポレイシヨン | 赤外投光器 |
-
1987
- 1987-09-21 JP JP14308187U patent/JPS6448801U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4842137U (zh) * | 1971-09-20 | 1973-05-30 | ||
JPS61250962A (ja) * | 1985-04-25 | 1986-11-08 | ジ−・テイ−・イ−・プロダクツ・コ−ポレイシヨン | 赤外投光器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0410953U (zh) * | 1990-05-18 | 1992-01-29 |
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