GASIR® Infrared Lens FL 1.9 mm f/1.3 umicore Electro-Optic Materials Product number: 15097_130 Athermalized Fixed focus Umicore’s GASIR® infrared lenses have been developed for an easy fit with a wide range of camera cores. Our range of M10 wide-angle lenses provide a cost-effective solution for low-resolution thermal imaging and sensing applications. This ultralight, passively athermalized infrared lens offers superior performance and provides the highly sought after 90 degree field of view. Focal length Aperture-based f-number Waveband Transmission Focus range Assembly weight 1.87 mm f/1.26 8-12 pm > 95% average over waveband 0.05 m to infinity with 0.05 mm refocus 0.58g Field of view Operating temperature Storage temperature Electro-Optic Materials is ISO certified: ISO 9001 & ISO 14001 Umicore EOM NV Tel: +32 14 24 57 07 BELGIUM www.optics.umicore.com Document revision 00 Umicore Optical Materials Inc. PO Box 737 Quapaw, OK 74363 USA Umicore Infrared Optics reserves the right to amend or withdraw specifications without prior notice.

Coating Front surface Internal surfaces Anti-reflective coating @ 8-12 µm Anti-reflective coating @ 8-12 µm Assembly & Interface Specifications Black anodized aluminium Image plane-related dimensions valid with 0.725 mm Si window (not included) 1 This document is and shall remain the ownership of Umicore. It cannot be conveyed to third parties, copied or us UNLESS OTHERWISE SPECIFIED ALL MEASUREMENTS ARE IN mm. ALL DIMENSIONS IN [ ] ARE INCHES. DO NOT SCALE DRAWING. FIRST ANGLE PROJECTION INTERPRET DRAWING PERASME Y14.5M-1994 UNLESS OTHERWISE SPECIFIED - SURFACE ROUGHNESS Ra 0.8 - X. = .1 .X = .1...