Appendix; Field Of View Calculator; Figure 9-1: Field Of View Calculator For The Camera - Fluke ThermoView TV40 Series User Manual

®
ThermoView TV40 Series
Users Manual, Rev. 1.1, Apr 2019

9 Appendix

9.1 Field of View Calculator

It is important that the ThermoView camera is mounted at a distance from the target, sufficient to be able to "see"
the entire area of interest. For this reason, the manufacturer provides a field of view calculating software called
"Spot Size Calculator", which allows the calculation of the thermal image size (Field of View FOV) and the pixel
size (Instantaneous Field of View IFOV) for a given lens, based on a specific camera mounting distance.
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1.800.561.8187

Figure 9-1: Field of View Calculator for the Camera

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