JPH0323326U - - Google Patents

Info

Publication number
JPH0323326U
JPH0323326U JP8406289U JP8406289U JPH0323326U JP H0323326 U JPH0323326 U JP H0323326U JP 8406289 U JP8406289 U JP 8406289U JP 8406289 U JP8406289 U JP 8406289U JP H0323326 U JPH0323326 U JP H0323326U
Authority
JP
Japan
Prior art keywords
detector
diffraction grating
wavelength
optical lens
photometer
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
Application number
JP8406289U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8406289U priority Critical patent/JPH0323326U/ja
Publication of JPH0323326U publication Critical patent/JPH0323326U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の原理図、第２図は
本考案の他の実施例の原理図、第３図は本案のさ
らに他の実施例の原理図である。 １……光学セル、２……分光室、３……集光レ
ンズ、４……散乱光除去室、５……光路、６……
回折格子、７……凹レンズ、８ａ……波長成分ａ
、８ｂ……波長成分ｂ、８ｃ……波長成分ｃ、９
……検知器、１０……スリツト、１１……光電素
子、１２……端子、１３……スリツト。 FIG. 1 is a principle diagram of one embodiment of the present invention, FIG. 2 is a principle diagram of another embodiment of the present invention, and FIG. 3 is a principle diagram of still another embodiment of the present invention. 1... Optical cell, 2... Spectroscopic chamber, 3... Condensing lens, 4... Scattered light removal chamber, 5... Optical path, 6...
Diffraction grating, 7... Concave lens, 8a... Wavelength component a
, 8b...wavelength component b, 8c...wavelength component c, 9
...Detector, 10...Slit, 11...Photoelectric element, 12...Terminal, 13...Slit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 入射した光束を回折格子に当て分光し、分光さ
れた各波長成分の進行方向に複数の波長成分を検
出測定可能な一体となつた一個の、もしくは複数
個の検知器を設置した光度計において、回折格子
と検知器の間に光学レンズを設置し、分光された
光が光学レンズを通つたのち検知器に達する構造
を有した事を特徴とする多波長光度計。 A photometer is equipped with one or more integrated detectors that can detect and measure multiple wavelength components in the direction of propagation of each wavelength component by applying the incident light beam to a diffraction grating and separating the components. A multi-wavelength photometer characterized by having a structure in which an optical lens is installed between a diffraction grating and a detector, and the separated light reaches the detector after passing through the optical lens.
JP8406289U 1989-07-19 1989-07-19 Pending JPH0323326U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8406289U JPH0323326U (en) 1989-07-19 1989-07-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8406289U JPH0323326U (en) 1989-07-19 1989-07-19

Publications (1)

Publication Number Publication Date
JPH0323326U true JPH0323326U (en) 1991-03-11

Family

ID=31632240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8406289U Pending JPH0323326U (en) 1989-07-19 1989-07-19

Country Status (1)

Country Link
JP (1) JPH0323326U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08193946A (en) * 1995-01-13 1996-07-30 Toto Ltd Biosensor
JP2006518459A (en) * 2003-02-01 2006-08-10 カウンシル・フォー・ザ・セントラル・ラボラトリー・オブ・ザ・リサーチ・カウンシルズ Circular dichroism detector
JP2008286567A (en) * 2007-05-16 2008-11-27 Hitachi High-Technologies Corp Analysis equipment
WO2010126118A1 (en) * 2009-04-28 2010-11-04 イマジニアリング株式会社 Spectroscope
JP2012159353A (en) * 2011-01-31 2012-08-23 Yokogawa Electric Corp Spectroscopic device
JP2016142551A (en) * 2015-01-30 2016-08-08 並木精密宝石株式会社 Optical imaging device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08193946A (en) * 1995-01-13 1996-07-30 Toto Ltd Biosensor
JP2006518459A (en) * 2003-02-01 2006-08-10 カウンシル・フォー・ザ・セントラル・ラボラトリー・オブ・ザ・リサーチ・カウンシルズ Circular dichroism detector
JP2008286567A (en) * 2007-05-16 2008-11-27 Hitachi High-Technologies Corp Analysis equipment
WO2010126118A1 (en) * 2009-04-28 2010-11-04 イマジニアリング株式会社 Spectroscope
US8614791B2 (en) 2009-04-28 2013-12-24 Imagineering, Inc. Spectroscope
JP2014059319A (en) * 2009-04-28 2014-04-03 Imagineering Inc Spectrometer, and optical measurement device
JP5470534B2 (en) * 2009-04-28 2014-04-16 イマジニアリング株式会社 Spectrometer
JP2012159353A (en) * 2011-01-31 2012-08-23 Yokogawa Electric Corp Spectroscopic device
JP2016142551A (en) * 2015-01-30 2016-08-08 並木精密宝石株式会社 Optical imaging device

Similar Documents

Publication Publication Date Title
KR960704216A (en) SPECTROSCOPIC APPARATUS
KR920012947A (en) 2-color focal plane array sensor
JPS626126A (en) Sensor for optical spectrum analysis
JPS56119822A (en) Multichannel spectral radiometer
JPS6148733A (en) spectrophotometer
JPS6241224Y2 (en)
JPS631220Y2 (en)
JPS6355130U (en)
JPS58190731A (en) Patsienrunge type spectrometer
JPS5849234U (en) Multi-slit spectrophotometer
JPS63129837U (en)
JPS6199027U (en)
JPH0388128U (en)
JPS62155329U (en)
DE59104760D1 (en) Photometer arrangement with stray light trap.
JPS6033378Y2 (en) Photometer for chromatographic detector
JPS6417435U (en)
JPS6428522U (en)
JPH01112416U (en)
JP2505494Y2 (en) Linear image sensor with filter
JPH0239133U (en)
JPH0195648U (en)
JPS56125638A (en) Multiwavelength spectral radiometer
JPH0449833U (en)
JPH0275533U (en)