The Cooled Long-Wave Infrared Camera from LEADIR represents a breakthrough in high-resolution cooled LWIR technology. By combining a 640 x 512 resolution detector with a 15um pixel pitch and a massive motorized zoom lens, this camera excels in identifying targets that are invisible to standard uncooled systems.Designed for seamless integration into various optoelectronic systems, this module excels in professional applications requiring rapid detection and tracking. It functions reliably in extreme environments ranging from -40C to +60C. With high-speed digital and analog outputs, including 1080P SDI and CameraLink, it provides reliable, measurement-grade data for demanding industrial and defense applications.
Technical Specification
|
Category |
Parameter |
Technical Value |
|
Detector |
Resolution |
640 x 512 |
|
Pixel Size |
15 um |
|
|
Spectral Range |
7.7um to 9.3um |
|
|
Cooling Method |
Stirling Cooled (≤ 8 min startup) |
|
|
Optics |
Focal Length |
50mm to 340mm (6.8X Continuous Zoom) |
|
F-Number |
2.0 |
|
|
Field of View (FOV) |
11.00 ° x 8.78 ° to 1.62 ° x 1.29 ° |
|
|
Performance |
Thermal Sensitivity (NETD) |
≤ 25mK @ 25℃ |
|
Optical Axis Stability |
≤ 2 Pixels |
|
|
Output Frame Rate |
50 Hz (CameraLink) / 25 Hz (SDI) |
|
|
Interfaces |
Video Output |
SDI (1080P), CameraLink (Base Mode), PAL (Optional) |
|
Communication |
RS422 |
|
|
Physical |
Dimensions |
≤ 460mm x 330mm x 260mm |
|
Weight |
≤ 20 kg |
|
|
Power Supply |
DC 28V +/- 4V |
Key Features & Advantages
- Motorized Precision: Features electric zoom, motorized focus, and a rapid one-click focus function for fast-moving targets.
- Adaptive Image Processing: Built-in 3D noise filtering and image enhancement for clear identification in complex backgrounds.
- Display Versatility: Supports horizontal, vertical, and diagonal mirroring as well as manual/automatic integration time control.
- Hardware Reliability: Built-in hardware protection and support for system diagnostics and program upgrades via serial port.
- 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.
- Critical Infrastructure 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.
- Advanced Research: Precision thermal profiling and infrared radiation characteristic measurement.
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 Cooled LWIR Cameras
Integrated systems providing high-resolution long-range performance:
640 Series (640 × 512): 40–200mm | 50–340mm
2. Cooled LWIR Engine 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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