|ABU Officer Sew-On Rank
Set of two cloth sew-on rank.
ABU Officer Sew-On Rank is Near Infrared (NIR) Compliant
NOTE TO MILITARY PERSONNEL: THIS GARMENT HAS NIR TECHNOLOGY AND IS APPROVED FOR MILITARY OPERATIONS.
Near Infrared (NIR) Signature Management Technology is used by the U.S. Department of Defense to prevent detection by NIR Image Converters. These photocathode devices do not detect temperatures, but rather infrared radiation variances. NIR-compliant uniforms use a special fabric that allows soldiers to appear at the same radiation level as the surrounding terrain, thus making them more difficult to detect.