They can be produced to image in the midwave infrared or MWIR band of the spectrum where the thermal contrast is high due to blackbody physics. They can also be designed to work in the longwave ...

The Tamarisk®640 is the latest edition to the Tamarisk® family of 17 µm uncooled thermal imaging camera modules ... patented absorber technology to capture infrared energy in the 8 to 14 micrometer ...