Thermal Monocular User Manual
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Figure 3-5 Set PIP Mode
If the PIP function is enabled, only the PIP view zooms when adjusting the
digital zoom ratio.
3.11 Adjust Digital Zoom
You can zoom in and out the image by using this function. Press in
the live view interface, the digital zoom ratio switches between 1×, 2×, 4×
and 8×.
When switching the digital zoom ratio, the left interface displays the
actual magnification (Actual Magnification = Lens Optical Magnification
× Digital Zoom Ratio). For example, the lens optical magnification is
2.8× and the digital zoom ratio is 2×, and the actual magnification is
5.6×.
This function varies according to different camera models.
3.12 Flat Field Correction
This function can correct non-uniformity of display.
Steps
1. Hold to show the menu.
2. Go to Advanced Settings, and select Function Settings.