Beam expanders are optical lens assemblies that are used to increase the diameter of a laser beam or other light beam. There are two types of products: Kepler and Galileo. Kepler beam expanders, or ...
According to a new market research report "Fiber Optic Beam Expander Market by Design (Galilean, Keplerian), Device (Optical Communication, Measurement, Laser Systems, Remote Sensing), Application ...
(http://www.researchandmarkets.com/research/s9swnv/fiber_optic_beam) has announced the addition of the "Fiber Optic Beam Expander Market by Design (Galilean ...