IntroductionIntroduction toto new FT/IR new FT/IR

microscopemicroscope

IrtronIrtron IRT-3000 IRT-3000

The The requirementsrequirements forfor FT/IR FT/IR

HardwareHardware

SoftwareSoftware

ApplicationApplication

AbleAble toto acquireacquireaccurate accurate spectraspectra

Easy Easy toto useuse

DevelopmentDevelopment of ofanalysisanalysis methodsmethods

SFE-FT/IR,EG-ATRSFE-FT/IR,EG-ATR

SpectraSpectra Manager II Manager II

FT/IR-4000,6000FT/IR-4000,6000Irtron New

IR Profile SystemNew

Smart Tech

NewNew

DevelopmentDevelopment ConceptConcept

New IR microscope New IR microscope isis developeddeveloped under under

the the followingfollowing conceptconcept

A A fullyfully automatedautomated system system

Improvement of the Improvement of the operativenessoperativeness

CostCost reductionreduction

New New featuresfeatures of of IrtronIrtron

Up Up toto 2 2 detectorsdetectors availableavailable

CCD camera CCD camera observationobservation

Up Up toto 4 4 objectivesobjectives withwith revolver revolver

Auto apertureAuto aperture

OpticalOptical System of System of IrtronIrtron

Direct through optics

:Eye piece

(option)

Direct through optics

:Eye piece

(option)

Up to 2detectorsavailable

Observation :CCD cameraas standard

Cassegrainianobjective

Autoaperture as

standard

Manual samplestage

IrtronIrtron hardware hardware featuresfeatures

Up to 4objectives

available withrevolver

System System configurationconfiguration

ObjectivesObjectives x10, x16 or x32 x10, x16 or x32 CassegrainianCassegrainian objectiveobjective, , stdstd..

ATR ATR CassegrainianCassegrainian objectivesobjectives ( (optionoption))

AuAu opticsoptics ( (optionoption))

DetectorsDetectorsmid band MCT with Nmid band MCT with N22 Dewar (15hr, std.) Dewar (15hr, std.)

narrow / narrow / widewide band MCT ( band MCT (optionoption))

DLATGS, DLATGS, InSbInSb ( (optionoption))

Auto aperture ( x, y, Auto aperture ( x, y, ) ), , stdstd..

StagesStagesManual Manual typetype, , stdstd..

Auto X-Y-Z type (Auto X-Y-Z type (optionoption : IR : IR ProfileProfile))

DialogDialog forfor aperture aperture settingsetting

One One pointpoint micro-measurementmicro-measurementMeasured result of IR microscope

Sample:stein on metal plate

Size : 30 x 25 um

30 x 25 um

It became clear for this stain to be the oil-based ink from the IR spectrum(reflection method).

Result of Peak PickingNo. Position Intensity No. Position Intensity 1: 1713.44 0.5256 2: 1339.32 0.2283 3: 1239.04 0.6006 4: 1092.48 0.2283 5: 1016.30 0.4605 6: 870.70 0.4195 7: 719.32 0.8514

S/N ratio (IRT-3000)

Measurement Condition

FTIR : FTIR-4200

Objective : x16

Method : Transmission

Measurement area : 100x100

mm

Scan times : 180 times (2 min)

IRT-3000

PolystyrenePolystyrene SpectraSpectra usingusingdifferentdifferent detectorsdetectors

Wavenumber[cm-1]

Wavenumber[cm-1]

Abs

AbsSize : 50 x 50 um

Accumulation: 540

Size : 10 x 10 um

Accumulation: 50

Autostage

Mapping

Autofocus

Easy operation

IR ProfileSystem

Auto

validationReliability

Stresssensor

ATR Mapping

"IR "IR ProfileProfile System" System" supportingsupporting IrtronIrtron

DialogsDialogs of IR of IR ProfileProfile System System

Position Position adjustmentadjustment

DialogDialog forfor mappingmappingmeasurementmeasurement settingsetting

Multi Multi pointpoint measurementmeasurement

ATR ATR MappingMapping OutlineOutline

Stress sensor

ATR Cassegrainian

X-Y-Z Auto stage

New ATR New ATR CassegrainianCassegrainianobjectivesobjectives

TipTip shapedshaped ATR ATR prismprism : 0.7 mm : 0.7 mm

ATR-JCZATR-JCZ

ZnSeZnSe

ATR-JCGATR-JCG

Ge Ge

ATR-JCDATR-JCD

DiamondDiamond

SummarySummary II. . IrtronIrtron

DetectorsDetectorsup up toto 2 2 detectorsdetectors availableavailable

ObservationObservation

CCD camera CCD camera asas standard standard

ObjectiveObjective

X 10, x16 or x32 Cassegrainian objectiveX 10, x16 or x32 Cassegrainian objective

Up to 4 objectives Up to 4 objectives withwith revolver revolver

Auto aperture Auto aperture asas standard standard

ManualManual samplesample stage stage

SummarySummary IIII. IR . IR ProfileProfile

Auto X-Y-Z stage Auto X-Y-Z stage withwith software software

Auto Auto focusfocus

Multi point auto measurementMulti point auto measurement

Mapping and line analysisMapping and line analysis

ATR Mapping ATR Mapping withwith stress stress sensorsensorATR ATR CassegrainianCassegrainian ( ( optionoption ) ) willwill bebe requiredrequired