JPS63185111U - - Google Patents
Info
- Publication number
- JPS63185111U JPS63185111U JP7427587U JP7427587U JPS63185111U JP S63185111 U JPS63185111 U JP S63185111U JP 7427587 U JP7427587 U JP 7427587U JP 7427587 U JP7427587 U JP 7427587U JP S63185111 U JPS63185111 U JP S63185111U
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- luminous flux
- light
- irradiation
- angle
- 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 description 5
- 230000004907 flux Effects 0.000 claims 4
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 2
Landscapes
- Measurement Of Optical Distance (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7427587U JPS63185111U (sh) | 1987-05-20 | 1987-05-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7427587U JPS63185111U (sh) | 1987-05-20 | 1987-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63185111U true JPS63185111U (sh) | 1988-11-29 |
Family
ID=30919336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7427587U Pending JPS63185111U (sh) | 1987-05-20 | 1987-05-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63185111U (sh) |
-
1987
- 1987-05-20 JP JP7427587U patent/JPS63185111U/ja active Pending