LEICA 10x42 Geovid R Binocular/Rangefinder (Yards) - Manual (Page 35)

33
BATTERY CHARGE LEVEL
A new battery lasts for more than 2000 measure ments
at 20°C/68°F.
Depending on the conditions of use, the battery life
can be significantly shorter or longer than this. Low
temperatures and frequent use of scan mode (see p.
35) shorten the battery life.
A used battery is indicated by a flashing measured
value and reticule display. When flashing starts,
around another 50 measurements are possible, but
with a continuously reduced range.
Leica recommends the use of branded batteries.