
FL25mm F/1.0 Lwir Fixed Athermal Germanium (Ge) Lens for Thermal Cameras, Security and Temperature Measurement Devices. Athermal Design Stability: Compensates for thermal expansion to ensure stable focus across wide temperature ranges without manual adjustment. OEM/ODM Customization: Supports customized services including dimensions, markings, and logo printing for global thermal imaging solutions. Compact and Lightweight: Weighs only 44.1g with a compact design, ideal for handheld cameras, UAV payloads, and fixed thermal devices. Fast Lead Time: Offers 1-day lead time for inventory items and 25-35 days for new projects to meet urgent demands. Professional R&D Support: Backed by advanced coating lines, precision CNC polishing, and 2 dedicated R&D engineers for quality assurance. Versatile Application: Optimized for 384x288/17um detectors, suitable for security, medical, industrial monitoring, and temperature measurement.