thermal imaging monocularS

TMA-55L, TMA-55M

thermal imaging monocularS

TMA-55L, TMA-55M

Detection - 2430 m
Recognition - 600 m
Identification - 300 m
Under ideal conditions; 12 µm; Johnson‘s Criteria @ 50% probability

Digital tactical thermal imaging device ARCHER-LPP TMA-55L/55M – new monoculars of TMA series. The device is equipped with a high-aperture lens with a manual focus and proximity sensors that much reduce the risk of disclosure.

The device is equipped with a highly sensitive passive receiver of a far infrared band (LWIR). ARCHER TMA-55L/55M has a built-in colour high-resolution microdisplay and an eyepiece with diopter adjustment.

Several set colour schemes allow choosing the necessary display option depending on the tasks performed.

An ARCHER-LPP TMA-55L/55M optical circuitry provides 2x optical magnification (using a detector with 640 х 512 resolution).

The device‘s display indicates operation modes, device status, and battery discharge. There are also modes of automatic and manual brightness and contrast control.

ARCHER-LPP TMA-55L/55M design comes in a shockproof, waterproof plastic housing with conveniently arranged controls. Power is supplied via 4 AA-type batteries (lithium or rechargeable batteries).

Due to the high-tech electronics unit, excellent functional capacities of the device are realized by minimal dimensions and power consumption.

Detailed information

Technology Uncooled VOx Microbolometer
Resolution 384 x 256 (TMA-55L) / 640 x 512 (TMA-55M)
Pixel size 12µ
Operating wavelength 7.5-13.5 µm
Objective 55 mm
Objective F number F/1.0
Field of view 8.0° x 6.2°
Focusing range 5 m ÷ ∞
Eye relief 50 mm
Diopter correction -6 ÷ +2
Frame rate 9/25 Hz (PAL) 8/30 Hz (NTSC)
Video output PAL or NTSC, programmed
Display AMOLED, 800 x 600
Interface USB
Starting time ≤10 sec
Temperature range -30°C ÷ +55°C
Operating time, no less than 5 h
Operating time from redundant power supply, no less than 8 h
Dimensions (L x W x H) 192 x 99 x 71 mm
Weight 0.72 kg
Protection class IP67
  • USB interface for programming and device control.
  • 2x, 3x, 4x, 6x digital zoom.
  • Sensitivity settings of the detector.
  • Different colour schemes for image refinement.
  • Manual and automatic calibration of the detector.
  • Analog video output with the possibility of switching off.
  • Thermal imaging monocular ARCHER TMA-55L/55M.
  • Video/charge adapter.
  • AA-type rechargeable batteries – 4 pcs.
  • Hand strap, User’s manual, Case and Bag.