Compact passive infrared intrusion sensor
Compact reflective imaging spectrometer utilizing immersed...
Compensated infrared absorption sensor for carbon dioxide...
Composite fresnel lens having array of lens segments providing l
Composite photodetector substrate and method of forming the same
Compositional state detection system and method
Compound infrared detector
Compound-eye crime prevention sensor system
Concentration detector
Conduction structure for infrared microbolometer sensors
Confocal microspectrometer system
Conformal cold baffle for optical imaging systems
Contaminated sample gas analyzer and gas cell therefor
Content measuring apparatus for plant leaf
Continuous oil concentration monitor
Continuous optical path monitoring of optical flame and radiatio
Control and optimization of process for making ethylene oxide
Control marking detector
Control of gaseous hydrogen peroxide concentration during steril
Control of spot weld quality by infrared thermal sensing