Tfocus Technology - Fluke TiX870 User Manual

2. Tap to enter the main interface of the system settings.
3. Tap Image & Display to enter the Image & Display sub-menu.
4. Tap TWB in the view mode sub-menu to enable the TWB function.
5. Push , then the Imager will distribute colors based on the thermal imaging content of the
image (histogram color assignment). The temperature scale on the right side of the screen shows
the maximum and minimum temperatures for the current temperature span.

TFocus Technology

If the target under measurement is in a very complex scenario, you must distinguish the thermal
gradient details of the target. Fluke recommends you use the TFocus technology to enhance the
display of specific targets and automatically shield background interference sources. TFocus analyzes
the subtle temperature difference of specific targets in complex scenario to get the correct diagnosis
conclusion quickly on site.
To use TFocus technology:
1. Tap on the Home screen of the Imager to call up the hidden system function.
2. Tap to enter the main interface of the system settings.
3. Tap Image & Display to enter the Image & Display sub-menu.
4. Tap TFocus in the View Mode sub-menu to enable the TFocus function.
5. Push once to enter the image freeze screen.
6. Tap to use the TFocus technology.
The ROI appears in the middle of the screen, and the temperature values at the top and bottom
of the color band on the right side of the Imager screen automatically show the highest and
lowest temperatures in the ROI.
7. You can move, enlarge, or shrink the ROI to select the target under measurement for enhanced
display. See ROI Operation
The image in the selected target ROI is enhanced with the color of the current palette and the
color of the rest of the thermal image displays in gray.
for ROI operations.
Thermal Imagers
System Menu
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