Lookin Inc. is developing terahertz scanners that reveal various structural and chemical information of materials and environments through a non-invasive, non-contact platform. erahertz technology is an emerging field with a market size of $185.98 Million. High-performance terahertz sources and detectors are much more attractive for terahertz imaging and spectroscopy applications in agricultural and pharmaceutical industries for food/drug safety monitoring. Lookin, Inc. scanners also have many other applications in auto, aerospace, construction, and oil & gas industries that need non-invasive inspection of composite materials.