JPS63118570U - - Google Patents
Info
- Publication number
- JPS63118570U JPS63118570U JP1004387U JP1004387U JPS63118570U JP S63118570 U JPS63118570 U JP S63118570U JP 1004387 U JP1004387 U JP 1004387U JP 1004387 U JP1004387 U JP 1004387U JP S63118570 U JPS63118570 U JP S63118570U
- Authority
- JP
- Japan
- Prior art keywords
- spatial filter
- lens
- filter system
- reflected
- light
- 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
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1004387U JPS63118570U (pl) | 1987-01-27 | 1987-01-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1004387U JPS63118570U (pl) | 1987-01-27 | 1987-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63118570U true JPS63118570U (pl) | 1988-08-01 |
Family
ID=30795973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1004387U Pending JPS63118570U (pl) | 1987-01-27 | 1987-01-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63118570U (pl) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52153781A (en) * | 1976-06-17 | 1977-12-21 | Ono Sokki Seisakusho Kk | Space frequency type vector speedometer |
JPS59128449A (ja) * | 1983-01-14 | 1984-07-24 | Mitsubishi Heavy Ind Ltd | 物体の移動速度検出方法 |
-
1987
- 1987-01-27 JP JP1004387U patent/JPS63118570U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52153781A (en) * | 1976-06-17 | 1977-12-21 | Ono Sokki Seisakusho Kk | Space frequency type vector speedometer |
JPS59128449A (ja) * | 1983-01-14 | 1984-07-24 | Mitsubishi Heavy Ind Ltd | 物体の移動速度検出方法 |