Elliot Scientific had begun distributing the 308 FPD spectrophotometer manufactured by Craic Technologies, aimed at developers of OLED devices.
OLEDs have an emissive electroluminescent layer that consists of organic molecules in a supporting matrix. For full colour, high resolution displays, this layer is formed into millions of microscopic pixels in ordered rows and columns. The spectrophotometer can be used to check the consistency of the intensity and colour of optical emissions across the an OLED device.
The 308 FPD spectrophotometer is designed to measure and compare the spectral output, intensity and colour consistency of each microscopic pixel in milliseconds, thereby quickly creating spectral maps for a whole device and ensuring quality control is maintained.