OPTICS FOR THE REAL WORLD

All types of optics and optical materials and components, namely, optical lenses, optical filters, prisms for optical purposes, optical mirrors and beam-splitters; optical mounts used for mounting lenses, mirrors, windows, polarizers, dichroic filters, interference filters, retarders and optical gratings; all types of instruments, devices, systems and subassemblies containing or using optics, optical or opto-mechanical components and related to optics measurement and management of light, namely, spectrometers, fluorometers, photodiodes and component parts thereof