FLIRMR160USERMANUALDocumentIdentifier:MR160‐en‐US_AD
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5.4Lock/UnlockPaletteAuto‐ScaleMode
Note:Forbestresults,allowawarm‐upperiodof3‐5minutesbeforeusingthisfeature.
TheLock/UnlockPaletteAuto‐Scaleoptionallowsthecolorpaletterangetobeadjustedto
suitagivenapplication.Forexample,whenviewingbothcoldandhotobjectsinthesame
frame,thepaletteauto‐scalingwillcausethepalettetobe‘stretched’tofitthewholerange
oftemperatures.However,thiscancausesmallertemperaturevariationstodisappear,asthe
differencebetweentwocolorsmightincreasefrom1°to10°.Inthiscase,theusermay
choosetolockthescalewithonlythecoldormedium‐temperatureobjectintheframe.This
wouldcausethehotobjecttosaturate,butwillprovidemoredetailtothecolderobjectsof
interest.
Iftheuserwishestonarrowtherangeofcolorandlimitittocolorsnearthecoldtemperature
image,Lock/Unlockcanbesetto‘Lock’withnohotobjectsintheframe.Tolockthescale,
presstheSelectbuttontoaccesstheMainMenu,scrolltotheLockicon,andpressSelect
againtotoggleunlock/lock.Someexperimentationandfine‐tuningmayberequiredtogetthe
bestpossiblecontrastfortheapplication.
5.5ScreenCaptureandHold
PressingtheImageCapturebutton capturesthecurrentMR160screen.Thescreenwill
hold(freeze)forseven(7)seconds,untilanimagefile‐nameappearsindicatingthattheimage
hasbeensaved.Duringthesevensecond‘hold’period,theusercansimplyexaminetheimage
andpresstheBackbuttontodiscardorpressSelect/Capturetosavetheimage
.
Image
saresavedinbitmap (.bmp)format.ImagescanbeaccessedontheMR160screenusing
theImageReviewicon
availableintheMainMenu.ThenscrolltheimagesusingtheLeftand
Rightnavigationbuttons.
Fig.5‐6(a)Paletteauto‐scaleunlocked
Fig.5‐6(b)Paletteauto‐scalelocked
awayfromhotobject
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