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640×512 High-Performance Long-Range Uncooled LWIR Thermal Imaging Surveillance System

The Long-Range LWIR Thermal Imaging Surveillance System is a professional-grade, single-spectrum thermal solution engineered for continuous 24/7 outdoor security operations. Built on advanced uncooled focal plane array (FPA) technology, the system supports multiple resolution options, including 640×512, 1024×768, and 1280×1024, allowing flexible configuration based on mission requirements. 
The optical assembly is specifically optimized for long-range target detection, enabling detection capability of up to approximately 10 km under standard atmospheric conditions (depending on target size and environment).
Availability:

Technical Specifications

Infrared thermal imaging

Focal   length

25mm100mm

30mm150mm

30mm180mm

Iris

F1.0F1.2

F1.0F1.2

F1.0F1.2

FOV

27.6°× 20.9°7.0°× 5.3°

23.1°× 17.5°4.7°× 3.5°

23.1°× 17.5°3.9°× 2.9°

IFOV

0.480.12mrad

0.40.08mrad

0.40.07mrad

Detector   type

Uncooled Vanadium Oxide   Microbolometer

Resolution

1280 × 1024 (640 × 512 optional

Pixel size

12μm

Spectrum

814μm

NETD

≤50mK@F1.0,300K

Lens   control

Electric zoom/focus

Frame   rate

30Hz

Digital   zoom

1×/2×/3×/4×

Pseudo-color

White Hot / Black Hot / Rainbow   / Iron Red / Lava / Sky / Purple Orange / Gradient Red / Gradient Green /   Gradient Blue

Image   process

Non-uniformity   Correction/Digital Filter Noise Reduction/Digital Detail Enhancement

Visible   light imaging

Optional

Laser   rangefinder

5km/10km/15km optional

Gimbal

Pan speed

0.01°30°/s

Tilt   speed

0.01°15°/s

Preset

Max 256

Pan angle

360° rotation continuously

Tilt   angle

-45°+45°

Cruise

200 presets, 4 tracks

General

Encode

H.265/H.264

Interface   protocol

ONVIF/GB28181

Communication   interface

1×RJ45

Power

DC24V

RH

<90%RH

Protection   grade

IP66

Anti-salt-fog

PH value 6.57.2, continuous spraying for 48 hours, no surface   change

Working   temp

-40+55

Storage   temp

-40+65

Consumption

≤80W

Weight

≤30Kg

Dimension

400mm × 270mm × 520mm

Supporting fully customizable controls of every sensor, gimbal function and pan tilt size to your specifications.

Start a free consultation with our engineer  to discuss detailed and customization options.


Overview of Product


The Long-Range LWIR Thermal Imaging Surveillance System is a professional-grade, single-spectrum thermal solution engineered for continuous 24/7 outdoor security operations. Built on advanced uncooled focal plane array (FPA) technology, the system supports multiple resolution options, including 640×512, 1024×768, and 1280×1024, allowing flexible configuration based on mission requirements. The optical assembly is specifically optimized for long-range target detection, enabling detection capability of up to approximately 10 km under standard atmospheric conditions (depending on target size and environment).

The imaging core integrates a high-sensitivity LWIR detector (NETD ≤ 50 mK), precision-engineered long-focal-length thermal optics, and advanced digital image processing algorithms, including non-uniformity correction (NUC), adaptive contrast enhancement, and dynamic range optimization. The system is housed in a one-piece high-strength aluminum enclosure with IP66 protection, designed for reliable operation in harsh outdoor environments. It supports optional 360° continuous pan-tilt rotation for seamless, wide-area surveillance coverage without blind spots.


When distance and reliability matter most, this system delivers. Designed for critical infrastructure and high-security environments, the long-range LWIR system provides sharp, high-contrast thermal imagery in fog, rain, snow, haze, dust, and total darkness. With flexible resolution and lens configurations, it can be precisely tailored for airports, borders, coastal zones, and large industrial perimeters. Its rugged industrial housing and optional 360° pan-tilt platform ensure uninterrupted monitoring in extreme weather conditions — providing true round-the-clock protection for mission-critical assets.



Product Features


Multiple resolution options: 640×512 / 1024×768 / 1280×1024

Uncooled LWIR detector with NETD ≤ 50 mK

Long-focal-length thermal optics optimized for distance

Detection capability up to ~10 km (depending on conditions)

Advanced digital image enhancement algorithms

IP66-rated integrated aluminum housing

Wide operating temperature range: –40°C to +60°C

Optional 360° continuous pan-tilt rotation

Expandable for intelligent analytics and tracking modules

Customizable optical and structural configurations



Applications


Airport & Aviation Security

Runway perimeter intrusion detection

Long-range nighttime monitoring

Low-visibility environment surveillance

Border & Coastal Surveillance

Early detection of unauthorized crossings

Long-distance vessel monitoring

Wide-area scanning and tracking

Industrial & Energy Infrastructure

Oil & gas field perimeter protection

Mining site security monitoring

Critical facility intrusion detection

Elevated Urban Surveillance

Long-range monitoring from high buildings

City-wide security integration systems


Customization Options

Click here to make an Inquiry


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