Fixed-focus camera objective 25025_100

infraredthermal imaginghigh-resolution

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 lens doesn’t contain Germanium elements. Its high performance and cost-effective design makes it a prime choice for your application. This lens is compatible with 17 µm VGA detectors and smaller. Optical Properties F-number f/1.1 Transmission (iDLC) >87% Transmission (HEAR) >94% Focus range 5.0 m to infinity with refocus of 0.25 mm Waveband 8 - 12 µm Mechanical properties Weight (iDLC) 46g Weight (HEAR) 46g Interface thread M25x0.5 Back focal length* 10.3 mm Flange back distance* 19.47 mm value applicable with 1 mm Ge 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