LTSD-4-2 Laser Rangefinder/Designator
The LTSD-4-2 Laser Rangefinder/Designator is designed for ground target reconnaissance, correction of artillery and air firing in daylight and at night including the use of high-accuracy ammunition fitted with laser homing heads when illuminating the stationary and moving targets, military equipment and offensive fortifications by a laser light from ground observation points. It may be also used in automated fire control systems.
- PP-20 transceiver
- BNV-3 night vision unit *
- Set for fastening PP on terrain
- 1E77 synchronization unit
- 1E67M accumulator battery (2 pcs.)
- LDM-2 laser rangefinder module
- Accessory set
- Transport case including two flexible packs for carrying
- Instruction manual
* on customer’s demand the unit is delivered using image intensifier or thermal imager .
|Name of parameter||Value|
|Laser designation and recognition range, m, no less than:|
|tank-sized target in the daytime||5,000...7,000|
|tank-sized target at night:|
|night vision device||1,000...3,000|
|Measurement range at 5 m accuracy, m||100...20,000|
|Field of view||5°|
|Dioptric adjustment, diopters||±5|
|Maximum duration of laser designation, s, no less than:|
|Azimuth range, d.g. *||+30-00...-30-00|
|Elevation range, d.g.||+3-00...-3-00|
|Angular accuracy, d.g., no more than:|
|Directing point limiting error (GLONASS/GPS), seconds of arc, no more than||1|
|Weight in standby position, kg, no more than||15.9|
* division of goniometer
The mark and the goniometer scales have illumination. The eyepieces use heating.
The weight of the LDM-2 module with the accumulator battery is 1.8 kg.