As experts in precision optics and optical thin film coatings, Precision Glass & Optics can customize thin film filters to meet customer
specifications. In this instance, the optical coatings were designed to carefully filter
out unwanted stray light from varying sources in the aircraft's cockpit. The coatings
were designed according to wavelength and angle of viewing specifications. The result
is a highly readable LED display, customized by UK-based PRP Optoelectronics.