A high-performance 100mm F/1.0 LWIR lens with chalcogenide glass optics, offering 0.12mrad resolution and >89% transmission for long-range thermal imaging. Ruggedly built with IP67 sealing and a –40°C to +80°C operating range, it ensures reliable performance in harsh conditions. Lightweight, fixed-focus, and optimized for 640×512 detectors, it’s the ideal choice for defense and outdoor surveillance.
Focal Length: 100mm
F/#: 1.0
Spectral Range: 8–12 μm (LWIR)
Detector Compatibility: 640×512, 12 µm
Average Transmission: >89%
Relative Illumination: > 98%
Angular Resolution: 0.12 mrad
Focus Type: Fixed (10m – Infinity)
Mount Type: M34 × 0.5 – 6g
Physical Dimensions (H × V × D): 4.4″ × 3.9″ × 5.6″
Operating Temperature: –40°C to +80°C
