FLIRTG165USERGUIDEDocumentIdentifier:TG165‐en‐US_AA
10
Fig4‐3SIDEVIEW
IRImagerFieldofView
1
1
2
3
3
3
50
4
Fig4‐2TOPVIEW
IRImagerFieldofView
1
1
2
2
3
3
3
38.6
4
4.4IRImagerFieldofView
Fig4‐2showsatopviewwherethetwodashedlines(1)representtheleftandright(horizontal)boundaries
oftheIRImagefieldofview(38.6
o
).
Fig4‐3showsasideviewwherethedashedlines(1)representthetopandbottom(vertical)boundariesof
theIRimagefieldofview(50
o
).
ItisimportanttonotethattheIRImageissquared(asopposedtoround,asinthecaseoftheIR
thermometerspot).
InFig4‐2thetwosolidlines(2)representtheIRThermometerfieldofview.
Item4(inbothfigures)isthe
IRImagefieldrepresentedbyaboxedshapewithboldlines.
InFig4‐2theellipses(3)representtheIRThermometer’smeasuredspotdiameter.
Asmentioned,theTG165’scrosshaircirclecloselyapproximatesthesespots.
InFig4‐2thelaserpointers(2)framethespots(3).
InFig4‐3thelasers’plane(2)isshownasoneline
insteadoftwo(sincethelasersareonthesameplanewhenviewedfromtheside).
Notethatmeasurementsshouldnotbetakencloserthan10”(25.4cm)forbestresults.