Guide TA Series - Battery Cover; Eyepiece; Buttons

3.5 Battery Cover
When the product is used with batteries, it serves as the entrance
to the battery.
The product's supporting battery model is CR123, and the
continuous working time is related to the CR123 battery capacity
and activity.
3.6 Eyepiece
It's the connection port for eye mask, external eyepiece and
adapter rings.
3.7 Buttons
Buttons
Device
current status
Short press Long press
Power
button
Power-o / / Power on
Power on Calibration
Display
o
Power-
o
Display o Display on /
↑
Up
button
No display in
the menu bar
Switch to zoom
mode
/
Display in the
menu bar
Upward switching
options
/
Change parameter
value
M
Menu
button
No display in
the menu bar
Switch to scene
mode
Enter the main
menu
Display in the
menu bar
Enter the sub-menu
Exit the menu
bar / back to the
previous menu
Select option/
parameter value