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TiX870, TiX875, TiX880, TiX885,
TiX875U, TiX885U, TiX1060, TiX1080
Users Manual
On-Screen Display
Enable or Disable On-screen Display
Tap
to display or hide all on-screen display.
When the center of the on-screen display icon on the screen is yellow (
shows in real time; when the center of the icon is white (
You can customize the on-screen display, see
Non Uniformity Correction (NUC)
Non Uniformity Correction (NUC) is used to adjust for small detector drift that occurs when the
application scenario and environment changes. In general, the Imager's heat will interfere with its
temperature readings. To improve accuracy, the Imager measures the temperature of its own optics
and then adjusts the image based on these readings. The NUC adjusts the gain and offset for each
pixel to create higher quality, more accurate images.
The NUC is automatically done at startup, when the measurement range is changed, or when the
ambient temperature changes.
You can do NUC manually when you take critical measurements. For example, you may need to
perform manual calibration to improve temperature measurement accuracy before starting to record a
fully-radiometric video.
Temperature Span Mode
The Imager provides these modes: Auto Span (
In Auto Span mode, the upper or lower limit of the temperature span is the global maximum or
minimum temperature, and the temperature span is automatically adjusted.
In Manual Span mode, the background of the upper and lower temperature limits on the color band is
gray, and the span is adjustable. When there is no gray background on the upper and lower
temperature limits on the color band, the span is locked. Tap the temperature limit to switch between
locked and adjustable states, as shown in
In Manual Range (
on-screen display settings, and make sure on-screen display is enabled (
on-screen display settings, see
14
Settings
) and Manual Span (
Figure
8.
Note
) mode, if the wheel does not appear on the screen, check the
Shortcut Menu
), the on-screen display
), the information on the screen is hidden.
for specific operations.
).
Area.
). For
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