Luminometer apparatus
Luminometers with sample container displacement controlled by ra
Luminophore plate
Luminosity probe for diesel engine timing apparatus
Luminous body, electron beam detector using the same,...
Luminous flux measuring device with a gain-controlling slave cir
Luminous safety device
Luminous sheet and indicia
Lutetium orthosilicate single crystal scintillator detector
Lutetium orthosilicate single crystal scintillator detector
Lutetium yttrium orthosilicate single crystal scintillator...
Lutetium yttrium orthosilicate single crystal scintillator...
LWIR sensor system with improved clutter rejection
LWIR-transmitting windows