JPS58190731A - Paschen-runge type spectroscope - Google Patents

Paschen-runge type spectroscope

Info

Publication number
JPS58190731A
JPS58190731A JP7419982A JP7419982A JPS58190731A JP S58190731 A JPS58190731 A JP S58190731A JP 7419982 A JP7419982 A JP 7419982A JP 7419982 A JP7419982 A JP 7419982A JP S58190731 A JPS58190731 A JP S58190731A
Authority
JP
Japan
Prior art keywords
dispersing
spectroscope
case
zero
alkali metal
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
JP7419982A
Inventor
Shotaro Asada
Haruo Mizukami
Original Assignee
Shimadzu Corp
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 by Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP7419982A priority Critical patent/JPS58190731A/en
Publication of JPS58190731A publication Critical patent/JPS58190731A/en
Application status is Pending legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12Generating the spectrum; Monochromators
    • G01J3/18Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • G01J3/20Rowland circle spectrometers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02Details
    • G01J3/0291Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements

Abstract

PURPOSE:To perform spectral diffraction for alkali metal elements in the same way as for other elements while keeping the device small in size and light in weight, by providing an auxiliary spectroscope having an opening in the direction of the advance of a zero-order light out of those dispersed on the surface of a concave diffraction grating, and having, in a dispersing position, a dispersing element dispersing the light corresponding to the alkali metal elements. CONSTITUTION:A second opening OP2 is formed so that a zero-order light out of those dispersed by a concave diffraction grating G1 can go out of the case CS1 of the main spectroscope MM. The case CS2 of an auxiliary spectroscope AM is formed on the surface of the case CS1 of the main spectroscope MM wherein the second opening OP2 is formed, in such a manner that this opening OP2 is included in the surface. In the case CS2, a dispersing element dispersing the zero-order light corresponding to an alkali metal element, such as a plane diffraction grating G2, for instance, is arranged, and the light passes through third to fifth projection slits S3-S5 and are detected by third to fifth optical detectors D3-D5.
JP7419982A 1982-04-30 1982-04-30 Paschen-runge type spectroscope Pending JPS58190731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7419982A JPS58190731A (en) 1982-04-30 1982-04-30 Paschen-runge type spectroscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7419982A JPS58190731A (en) 1982-04-30 1982-04-30 Paschen-runge type spectroscope

Publications (1)

Publication Number Publication Date
JPS58190731A true JPS58190731A (en) 1983-11-07

Family

ID=13540271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7419982A Pending JPS58190731A (en) 1982-04-30 1982-04-30 Paschen-runge type spectroscope

Country Status (1)

Country Link
JP (1) JPS58190731A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6011962A (en) * 1996-05-07 2000-01-04 Fuba Automotive Gmbh Circuit for testing the function of mobile receiving installations
DE19853754B4 (en) * 1998-11-21 2009-06-10 Spectro Analytical Instruments Gmbh Simultaneous dual grating spectrometer with semiconductor line sensors or photo-electron multipliers
WO2012038298A1 (en) * 2010-09-21 2012-03-29 Carl Zeiss Ag Spectrometer
JP2013113583A (en) * 2011-11-24 2013-06-10 Shimadzu Corp Spectroscope

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6011962A (en) * 1996-05-07 2000-01-04 Fuba Automotive Gmbh Circuit for testing the function of mobile receiving installations
DE19853754B4 (en) * 1998-11-21 2009-06-10 Spectro Analytical Instruments Gmbh Simultaneous dual grating spectrometer with semiconductor line sensors or photo-electron multipliers
WO2012038298A1 (en) * 2010-09-21 2012-03-29 Carl Zeiss Ag Spectrometer
JP2013113583A (en) * 2011-11-24 2013-06-10 Shimadzu Corp Spectroscope

Similar Documents

Publication Publication Date Title
US2708389A (en) Spectral wedge interference filter combined with purifying filters
KR840006578A (en) The semiconductor laser device
JPS5585218A (en) Axial angle encoder
DE3585441D1 (en) Infarction detector by measuring the koerpersignale.
ES522359A0 (en) A multichannel spectrophotometer.
SE438672B (en) Apart form a tennoxidbeleggning on a glass substrate varmst
DE2754923A1 (en) Self-aligning optical traegeranordnung for optical devices
KR840005781A (en) Edition's profile ring
DE3144162A1 (en) optical interferometer
AU527545B2 (en) A device for dispersing light rays issuing from a light guide
KR910018837A (en) Plane light source apparatus
DE2735195A1 (en) Free stray light valve
DE2904654A1 (en) An optical arrangement for a passive infrared motion detector
AR221969A1 (en) optical device for a smoke detector according to the principle of light diffraction
DE3280453D1 (en) The light-sensitive color photographic material.
JPS52140278A (en) Position detector
JPS5352180A (en) Two light beams spectrophotometer
EP0198088A4 (en) Lighting apparatus.
IT8021223D0 (en) The diffractive color filter.
DE2724298A1 (en) A seat assembly for a lift trucks
JPS556320A (en) Spectral module
CA2056313A1 (en) Scattering type liquid crystal device
FR2378349A1 (en) An optical apparatus has corpuscular beam for achieving an image scaled-down of a mask onto a preparation to be irradiated
ES497043A0 (en) Linear measuring instrument rollable metal strip with a return spring
KR840006591A (en) Optical Filters