Fixed-focus camera objective 12025_100

infraredmachine visionhigh-resolution

Umicore’s GASIR® infrared lenses have been developed for an easy fit with a wide range of camera cores. Our catalog IR lenses provide a cost-effective solution for high-resolution thermal imaging and sensing applications. This passively athermalized infrared lens fits the latest 17 µm VGA and 25 µm qVGA+ uncooled detectors as well as 12 µm XGA detectors or smaller. Its low distortion makes it ideally suited for use in thermal imaging applications. Optical Properties F-number f/1.2 Transmission (iDLC) > 87% Transmission (HEAR) > 94% Focus range 1 m to infinity with refocus of 0.64 mm Waveband 8 - 12 µm Mechanical properties Mechanical shock MIL-E-5400T Mechanical shock (iDLC) MIL-E-5400T Mechanical shock (HEAR) MIL-E-5400T Weight (iDLC) 40.3 g Weight (HEAR) 40.3 g Interface thread M25x0.5 Back focal length* 11.4 mm Flange back distance* 19.47 mm value applicable with 1 mm Ge window (not included) Environmental properties Sealing IP67 Sealing (iDLC) IP67 Sealing (HEAR) IP67 Solar radiation MIL-STD-810G Method 505.5 Vibration MIL-STD-810E Method 514.4 Proc I Cat 8 Vibration (iDLC) MIL-STD-810E Method 514.4 Proc I Cat 8 Vibration (HEAR) MIL-STD-810E Method 514.4 Proc I Cat 8 Operating temperature -40°C to +80°C Storage temperature -57°C to + 105°C