Infrared Spectral Imaging Technologies

Technical Overview of Multi-Band Infrared Imaging Technologies

NIR, SWIR, MWIR and LWIR are imaging methods operating in different wavelength bands of the infrared region that the human eye cannot perceive. These technologies are used not only to see in darkness, but also to separate surface details, reveal material differences, detect heat signatures and perform reliable sensing in harsh environmental conditions. For this reason, they play a critical role in defense, security, manufacturing, quality control, process monitoring and automation systems.