JPS6267246U - - Google Patents
Info
- Publication number
- JPS6267246U JPS6267246U JP15707185U JP15707185U JPS6267246U JP S6267246 U JPS6267246 U JP S6267246U JP 15707185 U JP15707185 U JP 15707185U JP 15707185 U JP15707185 U JP 15707185U JP S6267246 U JPS6267246 U JP S6267246U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- half mirror
- optical axis
- prism
- semiconductor laser
- 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
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図はその特性を示す線図である。
１…半導体レーザ、３…ハーフプリズム、４…
受光素子、６…被測定物。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a diagram showing its characteristics. 1... Semiconductor laser, 3... Half prism, 4...
Light receiving element, 6... object to be measured.
Claims (1)
ーザ光の光軸上に設けられたハーフプリズムもし
くはハーフミラと、上記レーザ光を上記ハーフプ
リズムもしくはハーフミラーが反射した反射光を
検出する検出手段と、上記レーザ光が上記ハーフ
プリズムもしくはハーフミラーを通過した光軸上
に置かれた被測定物とからなる反射率測定装置。 a semiconductor laser source, a half prism or a half mirror provided on the optical axis of the laser beam from the semiconductor laser source, a detection means for detecting the reflected light of the laser beam reflected by the half prism or half mirror; A reflectance measurement device comprising a measurement object placed on the optical axis through which the laser beam passes through the half prism or half mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15707185U JPS6267246U (en) | 1985-10-16 | 1985-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15707185U JPS6267246U (en) | 1985-10-16 | 1985-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6267246U true JPS6267246U (en) | 1987-04-27 |
Family
ID=31079278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15707185U Pending JPS6267246U (en) | 1985-10-16 | 1985-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6267246U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651419A (en) * | 1979-10-04 | 1981-05-09 | Kanegafuchi Chem Ind Co Ltd | Hydrogenation of acetylene contained in hydrogen chloride gas, and preparation of 1,2-dichloroethane |
-
1985
- 1985-10-16 JP JP15707185U patent/JPS6267246U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651419A (en) * | 1979-10-04 | 1981-05-09 | Kanegafuchi Chem Ind Co Ltd | Hydrogenation of acetylene contained in hydrogen chloride gas, and preparation of 1,2-dichloroethane |
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