Thermal Imaging Monocular S25X(S253/S253H/S256)
Quick Start Guide
I.
Buttons & Functions
II. Button Functions and Description
1. Power Button
:
Long press 3s to turn on/off the camera. After turn on the
device,the indicator light will be green.
Short press after turned on to make the eyepiece dormancy,
and then press any key to wake up after dormancy.
2. Zoom Button
Short-press it to relize X2, X3, X4 image digital zoom in, it is
real-time zoom in when display of the target.
Press 3 seconds to freeze the current image and short press to
thaw it.
3. Brightness Button
