SENTINEL LRF

The SENTINEL LRF is the most effective thermal laser rangefinder binocular available. It serves a wide variety of tactical, law enforcement, border security and special forces applications. SENTINEL LRF binoculars use a high-resolution uncooled thermal sensor to perceive differences in the thermal signature of objects within the field of view.

The unit can detect objects at remote distances 24 hours a day, through smoke, fog or camouflage. The unit’s 5,000+ meter eye-safe laser rangefinder and digital magnetic compass instantly measure distance, azimuth and inclination of far-off targets. Data is displayed inside the field of view and can be exported via the computer output to a variety of peripheral devices.

High-resolution uncooled thermal sensor
Superb image clarity
Simple to operate

Sensor

Resolution (pixels)

640×480

Pixel size (µM)

17

Operating wavelength (µ)

8 – 14

Sensitivity (mK @F1.0)

<55

Video Output

PAL

DRI range (m)*

2,500/625/313

Optics

Objective focal length (mm)

75

Field of view (°)

8.3×6.2

Eye relief (mm)

25

Dioptric correction

-6 to +2

Zoom

2x, 4x

Internal recording module

Optional

Mechanics, Electronics & Environmental

Dimensions (mm)

210x146x89

Weight without batteries (g)

1,307

Battery type

6x AA

Battery life (hours)

6

Operating Temperature (°C)

-40 to +50

Waterproofing

MIL-STD-810G

Laser Rangefinder

Laser wavelength (nm)

1,550

Measurement distance to 2.3×2.3m NATO (m)

3,000

Distance measuring accuracy (m)

±1

Device Measurement capability (m)

5,000

Azimuth measuring range (°)

360

Elevation measuring range (°)

±60