70mm F/1.2 LWIR Uncooled Motorized Lens – Versatile Long-Range Thermal Optic with Multi-Detector Compatibility

The 70mm F/1.2 LWIR Uncooled Motorized Lens is a highly adaptable long-range infrared optic engineered to support a wide array of detector formats—including 1024×768–14μm, 1024×768–12μm, 640×512–17μm, and 640×512–12μm—making it a versatile solution for thermal imaging systems with varying resolution and sensitivity requirements. With a fast F/1.2 aperture and AR coating for enhanced transmission across the 8–12μm band, this lens delivers bright, high-contrast thermal imagery with robust thermal sensitivity, while the motorized focus mechanism enables precision remote adjustment via 12V DC power supply—eliminating the need for manual intervention in hard-to-reach or hazardous installations.

Weighing 400g, this compact lens is designed for seamless integration into pan-tilt units, vehicle-mounted observation platforms, fixed surveillance posts, and UAV gimbals where long-range target detection and identification are essential. Engineered to operate reliably from –40°C to +60°C, it offers consistent performance across diverse environmental conditions. The broad detector compatibility sets this lens apart, providing system integrators with the flexibility to deploy the same optical solution across multiple thermal camera configurations—reducing inventory complexity while maintaining the reach, clarity, and ruggedness demanded by mission-critical security and surveillance applications.

70mm F#1.2 LWIR uncooled motorized lens parameter