The BroadVue 3.6mm LWIR Fixed Focus Lens is a high-performance optical solution optimized for long-wave infrared (8-14μm) imaging, delivering a wide 75° horizontal field of view (FOV) for large-area thermal surveillance. Engineered with a 3.6mm ultra-short focal length, it excels in wide-angle 场景 like perimeter security, industrial facility monitoring, and UAV-based thermal mapping, providing clear thermal imagery in total darkness, fog, or smoke.
Featuring a germanium-based multi-element lens with anti-reflective coating (avg. 96% IR transmission), it minimizes optical aberration and enhances low-temperature contrast sensitivity, ideal for detecting subtle thermal anomalies. The ruggedized design includes an IP68-rated housing and -40°C to 85°C operational tolerance, ensuring reliability in harsh outdoor or industrial environments.
Designed for seamless integration, the lens supports standard LWIR cameras and thermal modules (up to 1280×1024 resolution), with compatibility for UAVs, robotics, and fixed surveillance systems. Whether monitoring critical infrastructure for heat leaks, enhancing autonomous vehicle situational awareness, or enabling early fire detection in dense vegetation, it offers wide-area, high-contrast thermal imaging for mission-critical applications.
