Infrasolid designs and produces high performance infrared radiation sources. The Dresden-based company has particularly specialized in products used in NDIR gas analysis and IR spectroscopy. Key application areas for these emitters include building technology, medical technology, environmental protection, and exhaust gas measurement as well as explosion and fire protection.

Founded in 2017, the company is a spin-off of TU Dresden, where the scientific foundations for today's products were laid. A staff of highly qualified employees develop IR sources, which are individually tailored to customer requirements. Infrasolid operates a state-of-the-art production facility at the Dresden-Süd Technology Center, which meets the highest requirements for volume and reproducibility.