JPS6448659U - - Google Patents
Info
- Publication number
- JPS6448659U JPS6448659U JP14397187U JP14397187U JPS6448659U JP S6448659 U JPS6448659 U JP S6448659U JP 14397187 U JP14397187 U JP 14397187U JP 14397187 U JP14397187 U JP 14397187U JP S6448659 U JPS6448659 U JP S6448659U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- spectrophotometer
- sample
- diffraction
- 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
- 238000009434 installation Methods 0.000 claims description 2
- 239000003550 marker Substances 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 1
Landscapes
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
第１図は分光光度計の一実施例を示す概略図、
第２図はマーカによる位置合わせ法を説明する図
、第３図は従来のクロスミクロメータ付きの分光
光度計の一例を示す概略図、第４図は従来の照射
用光源内蔵型の分光光度計の一例を示す概略図、
第５図は第３図の例における接眼レンズの視野内
にある試料の位置を示す図である。
２…試料設置面、１１…回折分光器、１３…マ
ーカ投影用の光源。
FIG. 1 is a schematic diagram showing an embodiment of a spectrophotometer;
Figure 2 is a diagram explaining the alignment method using markers, Figure 3 is a schematic diagram showing an example of a conventional spectrophotometer with a cross micrometer, and Figure 4 is a conventional spectrophotometer with a built-in irradiation light source. A schematic diagram showing an example of
FIG. 5 is a diagram showing the position of the sample within the field of view of the eyepiece in the example of FIG. 3. 2... Sample installation surface, 11... Diffraction spectrometer, 13... Light source for marker projection.
Claims (1)
折分光器を備えた分光光度計において、試料設置
面上に試料位置決定用のマーカを投影するための
光源を、回折分光器により生じた分散光結像位置
の何れかに配置したことを特徴とする分光光度計
。 ２ 上記光源が単色光源である上記実用新案登録
請求の範囲第１項記載の分光光度計。[Scope of Claim for Utility Model Registration] 1. A light source for projecting a marker for determining the sample position on the sample installation surface in a spectrophotometer equipped with a diffraction spectrometer that separates sample light using the diffraction effect of light. A spectrophotometer, characterized in that the is disposed at any of the dispersed light imaging positions generated by a diffraction spectrometer. 2. The spectrophotometer according to claim 1, wherein the light source is a monochromatic light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14397187U JPH058516Y2 (en) | 1987-09-21 | 1987-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14397187U JPH058516Y2 (en) | 1987-09-21 | 1987-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6448659U true JPS6448659U (en) | 1989-03-27 |
| JPH058516Y2 JPH058516Y2 (en) | 1993-03-03 |
Family
ID=31411270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14397187U Expired - Lifetime JPH058516Y2 (en) | 1987-09-21 | 1987-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH058516Y2 (en) |
-
1987
- 1987-09-21 JP JP14397187U patent/JPH058516Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH058516Y2 (en) | 1993-03-03 |