FLIR ThermaCAM P45 User Manual page 94

10 – Camera program
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Figure 10.15 Spot dialog box
Figure 10.16 Explanations of the Spot dialog box
Label
Local
Emissivity
Emissivity table
10
T Reflected
Distance
Label
78
Value
On
■
Off
■
User-defined
(0.01–1.00)
User-defined
User-defined
User-defined
On
■
Off
■
Comments
Select On to set the emissivity, the reflected tem-
perature, and the distance for this spot only.
Selecting On will also assign an asterisk to the
measurement marker's label.
You can set the Emissivity if Local is enabled. If
not, this option will be shaded.
➲ If you enter an emissivity value less than 0.30
the emissivity box will begin flashing to remind you
that this value is unusually low.
Press Emissivity table to display an emissivity ta-
ble on the screen.
You can use this emissivity table to find emissivities
for a number of different materials. An emissivity
table can be created and edited in FLIR Systems's
PC software.
➲ The emissivity file can be stored at root level or
at directory level. However, the camera software
prioritizes files that are stored at directory level and
the directory has to be selected in order to store
the emissivity file in the camera memory. If the
camera software does not find an emissivity file at
directory level, it searches for similar files at root
level and saves those instead.
You can set T Reflected if Local is enabled. If not,
this option will be shaded.
You can set Distance if Local is enabled. If not,
this option will be shaded.
Select On to assign a label to the measurement
marker (a small box with a number).
Publ. No. 1557966 Rev. a155 – ENGLISH (EN) – February 6, 2006