LWIR Cooled Thermal Camera

LWIR Cooled Thermal Camera

The LWIR Cooled Thermal Camera uses a Stirling-cooled core for high-sensitivity, long-range thermal detection.
● Features a 640 x 512 cooled detector with an NETD of ≤ 25mK.
● Equipped with a 40–200mm motorized lens for smooth transitions.
● A large F2.0 aperture captures more thermal energy for enhanced detection.
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Description

The F200 Long-Wave Cooled thermal imaging camera utilizes a 640×512 @ 15μm Stirling-cooled LWIR core paired with a 40mm–200mm continuous zoom lens. It features embedded image processing algorithms-including adaptive non-uniformity correction (NUC), 3D image noise filtering, adaptive high-dynamic-range (HDR) imaging, and image enhancement-to effectively optimize overall imaging quality.

 

Technical Specification

 

Category

Parameter

Technical Value

Detector

Resolution

640 x 512

Pixel Size

15um

Spectral Range

7.7um to 9.3um

Cooling Method

Stirling Cooled

Optics

Focal Length

40mm to 200mm (5X Continuous Zoom)

F-Number

2.0

Field of View (FOV)

13.69 ° x 10.97 ° to 2.75° x 2.20 °

Performance

Thermal Sensitivity (NETD)

≤ 25mK @ 25℃

Optical Axis Stability

≤ 2 Pixels

Output Frame Rate

50Hz (CameraLink)

Interfaces

Video Output

SDI (1080P), CameraLink (Base Mode), PAL (Optional)

Communication

RS422

Physical

Dimensions

≤ 385mm x 220mm x 215mm

Weight

≤ 9kg

Power Supply

DC 28V +/- 4V

 

2

 

Key Features & Advantages

 

  1. Motorized Precision: Features electric zoom, electric focus, and a rapid one-click focus function for fast-moving targets.
  2. Adaptive Image Processing: Built-in 3D noise filtering and image enhancement for clear identification in complex backgrounds.
  3. Display Versatility: Supports horizontal, vertical, and diagonal mirroring as well as manual/automatic integration time control.
  4. Hardware Reliability: Built-in hardware protection and support for system diagnostics and program upgrades via serial port.
  5. Multi-Interface Output: High-bandwidth SDI and CameraLink outputs for professional-grade connectivity.

 

Application

Micro-UAV Detection

Long-range tracking and identification of small unmanned aerial systems.

Key Area Defense

High-level security for border protection, airports, and military bases.

Industrial Safety

Long-range monitoring for high-value assets and predictive maintenance in harsh environments.

Forest Fire Prevention

Early detection of heat signatures and hotspots through atmospheric smoke.

 

Product Series & Availability

 

We offer a professional portfolio of Cooled Long-Wave Infrared (LWIR) solutions, featuring Stirling-cooled technology for superior thermal sensitivity.

1. Continuous Zoom LWIR Cooled Thermal Camera

Integrated systems providing high-resolution long-range performance:

640 Series (640 × 512): 40–200mm | 50–340mm

2. LWIR Cooled Thermal Camera Modules (Cores)

High-performance modular cores designed for seamless system integration:

Resolution: Standard 640 × 512 (15µm pixel pitch).

Interfaces: Fully compatible with SDI, Camera Link, and PAL.

3. Precision LWIR Optics

Specialized optics engineered for the 7.7µm to 9.3µm waveband:

LWIR Continuous Zoom Lenses: Available as standalone motorized components.

Aperture: Large F2.0 designs for maximum detection range.

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