L/C detector cell assembly

Lamp quality judgement apparatus and judgement method therefor

Laser absorption detection enhancing apparatus and method

Laser scanning microscope

Laser-induced fluorescence detection device and method

LCD panel test system

LED luminaire with light sensor configurations for optical...

Light absorption analyser

Light absorptivity measuring device

Light collector and its use for spectroscopic purposes

Light detection device

Light diffuser used in a testing apparatus

Light emitting diode illumination system

Light filter having a wedge-shaped profile

Light measurement apparatus with resiliently biased sheath for d

Light measuring apparatus and colorimeter

Light measuring apparatus and method for measuring...

Light measuring apparatus incorporating means for shielding ligh

Light processor

Light radiation absorption gas detector