Characterizing and identifying materials
Charge-coupled device imaging apparatus
Chart viewer
Chromaticity testing device of CRT phosphor screen
Color region analyzer for detecting and separating polyvinyl chl
Color-tuned volumetric light using high quantum yield...
Component alignment apparatus
Confocal imaging system for visible and ultraviolet light
Counterfeit bill warning device
Counterfeit detection viewer apparatus for paper currency
Counterfeit detection viewer apparatus having a removable counte