Wide-angle camera objective 18092_100

fixed-focusinfraredthermal imaging

Umicore’s GASIR® infrared lenses have been developed for an easy fit with a wide range of camera cores. Our catalog lenses provide a cost-effective solution for high-resolution thermal imaging and sensing applications. This athermalized lens offers superior performance from -40°C to +80°C. Its lightweight and compact design make it a prime choice for your application. This lens is compatible with 12 μm QVGA detectors and smaller Optical Properties F-number f/1.1 Transmission (iDLC) >87% Transmission (HEAR) > 97% Focus range 0.1 m to infinity with 0.12 mm refocus Waveband 8 - 12 µm Mechanical properties Weight 5.9 g Weight (iDLC) 5.9g Weight (HEAR) 5.9 g Interface thread M18×0.5 Back focal length* 4.35 mm Flange back distance* 8.35 mm value applicable with 0.63 mm Si window (not included) Environmental properties Sealing (iDLC) IP67 Sealing (HEAR) IP67 Operating temperature -40 °C to +80 °C Storage temperature -57 °C to +105 °C