Defenders to receive new observation devices: capabilities and key features
The Defence Forces of Ukraine are set to receive new NVDM-14 LS3 night vision monoculars and ATND-TTM-640-50-LRF thermal monoculars. The Ministry of Defence's Defence Procurement Agency DOT has contracted 750 of these devices manufactured in 2026.
Delivery is scheduled by December 10.
The Ministry of Defence highlights the key features of these observation devices.
Key features of the ATND-TTM-640-50-LRF thermal monocular
Ukrainian service members will receive 250 Archer TMA-55 thermal monoculars, model ATND-TTM-640-50-LRF. The device is a portable tactical thermal monocular featuring an integrated laser rangefinder.
Key specifications include:
- Highly sensitive thermal sensor (<18 mK);
- Integrated laser rangefinder (approximately 900 meters);
- High-resolution OLED display (1440 × 1080);
- Battery life of up to 14 hours;
- Video recording capability;
- Built-in Wi-Fi connectivity.
The ATND-TTM-640-50-LRF is primarily designed to detect, recognize, and identify thermally contrasting targets in zero-visibility conditions, smoke, or dense fog.
Key advantages of the NVDM-14 LS3 night vision monocular
The Defence Forces of Ukraine will also receive 500 NVDM-14 LS3 night vision monoculars. Unlike thermal imagers, which detect infrared radiation (heat) emitted by objects, night vision devices amplify available ambient light.
This enables the operator to see through glass, read maps, operate vehicles, and distinguish terrain details without distorting spatial perception.
Key specifications include:
- Battery life of up to 60 hours;
- Operating temperature range: -40°C to +55°C;
- Weight: 340 g;
- Field of view: 51°.
The device is designed for observation, land navigation, and target engagement in low-light conditions.
Earlier, the Ministry of Defence authorized the Ukrainian-made MT-GEKKO-PRO-40 and MT-GEKKO-PRO-50 night vision monoculars for operational use in the Defence Forces of Ukraine. Already combat-tested, the devices feature reinforced protection and can withstand extreme operational loads.