Ci Systems (Israel) Ltd. is a company specializing in the design and manufacturing of sophisticated equipment for electro-optical testing and measurement. The primary purpose of Ci Systems is to provide advanced solutions for various industries that require meticulous electro-optical systems, including defense and aerospace sectors. Notable features of the company's offerings include blackbody calibration sources, infrared testing systems, and hyperspectral imaging calibration tools. These products play a crucial role in ensuring the precision and reliability of optical and photonic systems. As a key player in its field, Ci Systems significantly impacts sectors that demand high-accuracy measurement tools to support cutting-edge technology development. Established in 1977, Ci Systems operates on a global scale, contributing to the advancement of electro-optical technologies and maintaining a strong presence in engineering and high-tech markets.