JPS598141U - spectrophotometer - Google Patents
spectrophotometerInfo
- Publication number
- JPS598141U JPS598141U JP10182082U JP10182082U JPS598141U JP S598141 U JPS598141 U JP S598141U JP 10182082 U JP10182082 U JP 10182082U JP 10182082 U JP10182082 U JP 10182082U JP S598141 U JPS598141 U JP S598141U
- Authority
- JP
- Japan
- Prior art keywords
- sample
- absorbance
- laser
- spectrophotometer
- signal processing
- 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
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案実施例の説明図である。
1・・・光源、2・・・レーザ光線、3・・・ビームエ
キスパンダ、4・・・平行光束、5・・・試料保持部、
6・・・試料、7・・・ホトダイオードアレイ、8・・
・信号処理部、9・・・表示部、10・・・表示された
スペクトル。FIG. 1 is an explanatory diagram of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Light source, 2... Laser beam, 3... Beam expander, 4... Parallel light beam, 5... Sample holding part,
6... Sample, 7... Photodiode array, 8...
- Signal processing unit, 9...Display unit, 10...Displayed spectrum.
Claims (1)
もつ光束に拡大するビームエキスパンダ、試料を設置す
る試料保持部、光を検知するホトダイオー−ドアレイ、
電気的信号処理部、表示部を備え、使用波長における試
料の吸光度を、試料の場所による吸光度の差も含めて、
測定し得るようにしたことを特徴とする吸光光度計。A laser as a light source, a beam expander that expands the laser beam into a beam with a desired cross-sectional area, a sample holder for placing the sample, a photodiode array for detecting light,
Equipped with an electrical signal processing section and a display section, it can measure the absorbance of the sample at the wavelength used, including the difference in absorbance depending on the location of the sample.
A spectrophotometer characterized by being capable of making measurements.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10182082U JPS598141U (en) | 1982-07-07 | 1982-07-07 | spectrophotometer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10182082U JPS598141U (en) | 1982-07-07 | 1982-07-07 | spectrophotometer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS598141U true JPS598141U (en) | 1984-01-19 |
Family
ID=30240285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10182082U Pending JPS598141U (en) | 1982-07-07 | 1982-07-07 | spectrophotometer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS598141U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0348138A (en) * | 1989-04-14 | 1991-03-01 | Mitsubishi Heavy Ind Ltd | Apparatus for measuring food constituent |
-
1982
- 1982-07-07 JP JP10182082U patent/JPS598141U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0348138A (en) * | 1989-04-14 | 1991-03-01 | Mitsubishi Heavy Ind Ltd | Apparatus for measuring food constituent |
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