JPH0299344U - - Google Patents
Info
- Publication number
- JPH0299344U JPH0299344U JP857789U JP857789U JPH0299344U JP H0299344 U JPH0299344 U JP H0299344U JP 857789 U JP857789 U JP 857789U JP 857789 U JP857789 U JP 857789U JP H0299344 U JPH0299344 U JP H0299344U
- Authority
- JP
- Japan
- Prior art keywords
- light
- heat
- optical power
- measured
- temperature difference
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP857789U JPH0622188Y2 (ja) | 1989-01-27 | 1989-01-27 | 光パワーメータ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP857789U JPH0622188Y2 (ja) | 1989-01-27 | 1989-01-27 | 光パワーメータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0299344U true JPH0299344U (pl) | 1990-08-08 |
| JPH0622188Y2 JPH0622188Y2 (ja) | 1994-06-08 |
Family
ID=31214581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP857789U Expired - Lifetime JPH0622188Y2 (ja) | 1989-01-27 | 1989-01-27 | 光パワーメータ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622188Y2 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7178573B2 (ja) * | 2018-06-11 | 2022-11-28 | 日亜化学工業株式会社 | 発光装置の測定装置及び発光装置の測定方法 |
-
1989
- 1989-01-27 JP JP857789U patent/JPH0622188Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622188Y2 (ja) | 1994-06-08 |