Basic Operation - Vortex Impact 850 Manual

Menu Button
Measure Button
Battery
Compartment
4

BASIC OPERATION

Install Battery
Open the battery compartment
and install the CR2 battery
included with the Impact
Power Up
Once you install the battery,
Adjust Focus
the Impact 850 is in Ready
with Eyecup
Condition—the normal power-off
condition when not ranging. To
power up the Impact 850 from
Ready Condition and prepare
for ranging, press and release
Lanyard
the Measure button. The HCD or
Attachment
LOS ranging screen will display.
Sockets
The Impact 850 will power
down automatically after ten
seconds of non-use.
Focus
Turn the eyecup in or out until
image is sharp.
850.
®
Remove battery
compartment cover.
Install battery with positive
side facing outwards.
Battery Power Indicator
5