Dual-light Infrared Thermal Imaging Detection Device

Dual-light Infrared Thermal Imaging Detection Device

This advanced dual-light detection device integrates high-performance visible light and cooled infrared imaging modules to deliver reliable all-weather surveillance. Under good conditions, both sensors can detect DJI-class UAVs (0.35m × 0.35m) at a distance of ≥3 km, with recognition accuracy ≥98% and a fast result reporting time of only 20 ms. The visible light camera offers Ultra HD 1920×1080 resolution, supporting low illumination down to 0.005 Lux (color) and 0.001 Lux (black and white), while the infrared detector (640×512 resolution, 3.6–5.0 μm response band, F4.0 aperture) provides clear thermal imaging in total darkness. With 20× continuous optical zoom for visible light and 22× for infrared, plus fast focusing (zoom time ≤10s, autofocus ≤4s), it ensures sharp, high-quality imagery day and night.

Designed for demanding field operations, the device features intelligent image optimization including fog penetration, 3D noise reduction, and strong light suppression to enhance image clarity in complex environments. It supports multi-target automatic identification and counting within a single field of view, paired with an optical axis stability accuracy of ≤3 pixels for steady tracking. Built with excellent environmental adaptability, the system operates reliably from -40°C to +60°C with an IP65 protection rating and strong weather resistance. The standard configuration includes one RJ45 network port for efficient data transmission, with total power consumption ≤2000W, making it ideal for long-range perimeter security, border patrol, and air defense applications.