V.sub.2 O.sub.3 protection for IR detector arrays against intens
Validation apparatus for flat paper object
Variable aperture for infra-red cameras
Variable field of view heat scanner
Vehicular moisture sensor and mounting apparatus therefor
Vehicular moisture sensor and mounting apparatus therefor
Vertical cavity surface emitting laser (VCSEL) array laser...
Vertical field of regard mechanism for driver's vision enhancer
Viewing system for radiographs
Virtual cold shield and cold filter for infrared detector arrays