Mid-wave infrared or MWIR is a subset of the infrared band of the electromagnetic spectrum, covering the wavelengths ranging from 3µm to 5µm (3,000 to 5,000nm). Plastics, water and other solvents absorb medium wave radiation especially well. The use of medium wave infrared emitters helps in the effective drying of paints and lacquers and in the economical processing of plastic foils and sheet. Because of their long life, these emitters are best suited for continuous processes. Surface films and very thin materials are heated up extremely efficiently. Medium wave infrared emitters are manufactured in any require