Thermal imaging monocular

Archer TMA-55M

  • Used for surveying the area at distances up to 1.24 miles in conditions of complete darkness and limited visibility
  • NATO Stock Number

Overview

The Archer TMA-55M is a new digital tactical thermal imaging monocular in the TMA series. It features a
high-aperture objective lens with manual focus capability. The system incorporates a highly sensitive long-wave infrared (LWIR) detector paired with a highresolution color microdisplay and diopter-adjustable eyepiece. Multiple color palette options enable optimal image enhancement for varying operational requirements.

Optical scheme of the device

The Archer TMA-55M features a 2x optical magnification system paired with a 640 x 512 thermal detector. The
display interface provides real-time status indicators including operational modes, system status, and battery
level. The device offers manual control of brightness and contrast settings of the micro-display alongside with the
presets of the display color temperature.

The unit is designed in a shockproof, waterproof aluminum housing with ergonomically positioned controls. Power is supplied by 4 AA batteries (compatible with lithium or rechargeable cells). Advanced electronics enable
comprehensive functionality while maintaining compact dimensions and optimized power efficiency.

Range of action

man sized target (50 mm objective).
Possible deviation: ± 15%

Detection

2660 yd

Recognition

655 yd

Identification

330 yd

image

Features

  • 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

Technical characteristics

DETECTOR

TECHNOLOGY

Uncooled VOx Microbolometer

RESOLUTION

640 x 512

PIXEL SIZE

12 μm

OPTICS

OBJECTIVE

50 mm

OBJECTIVE F NUMBER

F/1.0

FIELD OF VIEW

8.0° x 6.2°

ELECTRONICS

FRAME RATE

30/50HZ

VIDEO OUTPUT

PAL or NTSC, programmed

INTERFACE

USB

OPERATING PARAMETERS

TEMPERATURE RANGE

-22°F ÷ +131°F

OPERATING TIME, NO LESS THAN

5 h

OPERATING TIME FROM REDUNDANT POWER SUPPLY, NO LESS THAN

8 h

DIMENSIONS (L X W X H)

7.56 x 3.9 x 2.8 in

WEIGHT

1.60 lbs

PROTECTION CLASS

IP67

Delivery set

  • Thermal imaging monocular ARCHER TMA-55M
  • USB cable
  • Video-Power cable
  • 12V Car Adapter
  • AA-type rechargeable batteries – 4 pcs
  • AA - type batteries charger
  • Hand strap, User’s manual, Case, and Bag