Spherical multiport illuminator optic design for light guides

摘要

The inventive system, which is used in transmitting illumination from a central source to a variety of remote locations, efficiently couples the light originating from a lamp, or similar source, into a multiplicity of flexible macroscopic fibers. The combination of the several elements of the inventive system results in a very efficient transfer of the energy of the light source to the fibers. Light from the lamp is fed to a spherical configuration of ports, with each port having one or more flexible macroscopic fibers connected thereto.