The PSO-1M2 optical sight is the main target of the 7.62 mm SVD sniper rifle.

The optical sight is designed to accurately aim the sniper rifle at small and short-sighted targets.

The optical sight works in the open air at a temperature of -50 to 50 ° C and a relative humidity of 93-97%.

The tour lighting system is powered by a 1.5V AA battery.