An Omnispex is a type of Imperial device that carries a raptor-class Machine Spirit that can read heat emissions, data signatures, and biological waveforms even at extreme range. Should it be kept focussed for an extended period of time, an Omnispex will determine the weak points of those it scrutinises and pass them on to its master. This tool is most closely associated with the Skitarii, the military branch of the Adeptus Mechanicus.
- Codex: Skitarii (7th Edition), pg. 76