Quick Guide

the screen. Press the "Zoom in" key or the "Photo" key to turn this
function on or off, and it is turned off by default.
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Note: When the hot spot tracking function is turned on, the electronic zoom
operation cannot be performed at the same time.
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 Cursor typesetting: ten cursor types can be selected (1~10), and no cursor
mode (0) can be selected. Press the "Zoom in" key or the "Photo" key
to switch the cursor type, and press the "Color mode" key to select
the cursor And save, the factory default is "0".
 Calibration data set: 5 sets of calibration data can be saved, press the
"Zoom" key or the "Photo" key to switch the custom calibration
data set, and press the "Color mode" key to select the custom set for
setting.
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Note: After entering the calibration data setting menu, perform aiming and
calibration shooting. When the target heat appears on the screen, short press the
"Power" button to freeze the image, and then do the following
operations. If you need to unfreeze, you can also short press the "power" button
again, or long-press the "colour mode" button to exit the current
menu and automatically unfreeze.
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Magnification: Selectable calibration electron magnification,
1x/2x/4x. Press the "Zoom in" key or the "Photo" key to change
the parameters, and press the "Color mode" key to select and return.