The FLIR A20, FLIR A40 thermal infrared cameras are FLIR long wave, handheld, Focal Plane Array cameras that are capable of temperature measurement. These cameras are best suited for Preventive Maintenance, Research and Development, and Medical Applications. These Cameras store images on a PCMCIA Card, and the images can be analyzed using one of several available FLIR software packages (FLIR Reporter 2000 Software, Researcher 2000...). The Camera can store images digitally and download those images via Fire Wire. These units are used FLIR infrared cameras.