Active pyroelectric infrared detector

Active regulator for maximizing pyroelectric sensitivity

Adiabatic compression infrared emission vapor detector

Adjustable motion detection sensor with cam

Adjustable motion sensing apparatus

Advanced calorimetric spectroscopy for commercial...

Advanced high speed, multi-level uncooled bolometer and...

Advanced small pixel high fill factor uncooled focal plane array

Agent identification for anesthetic gas monitors using minimum a

Agricultural measurement device with movable detector head

Aiming device using radiated energy

Air contamination monitor

Air crystal and assembly for infrared microspectroscopy

Air shield for a particle detection system

Air turbulence detection

Air turbulence detector

Air-coupled acoustic thermography for in-situ evaluation

Airborne dust monitor

Airborne infrared transmissometer

Alarm apparatus for spatial surveillance