70mm F/1.0 LWIR Uncooled Motorized Focus Lens – Long-Range Thermal Imaging Optic

The 70mm F/1.0 LWIR Uncooled Motorized Focus Lens is a high-performance infrared optic engineered for 640×512–12μm uncooled detectors, delivering exceptional long-range target discrimination with a narrow 8.8°×7° field of view—ideal for perimeter security, border surveillance, coastal monitoring, and critical infrastructure protection where detail retrieval at distance is paramount. With an ultra-fast F/1.0 aperture and DLC coating for superior surface durability across the 8–12μm band, this lens ensures outstanding thermal sensitivity and image clarity even in low-contrast or adverse weather conditions, while the built-in motorized focus mechanism enables precise, remote-controlled focus adjustment without physical intervention.

Weighing just 355g, this compact lens is designed for straightforward integration into pan-tilt units, vehicle-mounted observation systems, UAV gimbals, and fixed surveillance posts. The motorized focus supports 12V DC operation and accommodates diverse imaging distances, delivering crisp focus from near to extreme range. Engineered to operate reliably across a wide –40°C to +85°C temperature range, this rugged lens offers the reach, precision, and durability required for mission-critical thermal imaging applications where dependable long-range performance is non-negotiable.

Focal Length 70mm F1.0 uncooled motorized lens for 640x512-12um