beam expander

beam expander

[′bēm ik‚span·dər]
(optics)
A combination of optical elements used to increase the diameter of a laser beam or other light beam.
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The contract is the purchase of one beam Beam Expander Input = Output beam 4 min = 14 min or higher input beam mechanical connection = 4 min, standard external bayonet Colourless of lambda = 633 nm to 1064 nm optical quality - the RMS value of lambda / 10 at 633 nm Transmission Area Average net aperture provided in accordance with the diameter of the output beam reflectance = 4% of lambda = 633 nm to 1064 nm optical quality - the RMS value of less than lambda / 20 at 633 nm reference surface diameter clear aperture provided in accordance with the diameter of the output beam Reflectance = 4% of lambda = 633 nm to 1064 nm optical quality - the RMS value of less than lambda / 20 at 633 nm.
CVI announced today that it has added an ultraviolet anamorphic prism pair to its extensive beam expander product line.
LONDON, July 16, 2015 /PRNewswire/ -- The global fiber optic beam expander market is witnessing a very high growth rate, which is due to the increasing need for optical assemblies and components to enhance the efficiency and effectiveness of the laser processing systems as well as the optical communication systems.
com/research/s9swnv/fiber_optic_beam) has announced the addition of the "Fiber Optic Beam Expander Market by Design (Galilean, Keplerian), Device (Optical Communication, Measurement, Laser Systems, Remote Sensing), Application (Defense, Instrumentation, Industrial, Commercial), & Geography - Global Forecast to 2020" report to their offering.
CVI announced today that it has introduced a new 2x beam expander to its already extensive beam expander product line.
The report segments the fiber optic beam expander market on the basis of the different types of designs, devices, applications, and geographies.
The beam guide is changeable by a beam expander ratio and aperture.
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 (Defense, Instrumentation, Industrial, Commercial), & Geography - Global Forecast to 2020", published by MarketsandMarkets, the total Fiber Optic Beam Expander Market is expected to reach up to $1.
By using the fiber, the input and output beams can be positioned independently from one another, allowing the freedom to mount the beam expander in tight spaces that normally would require a series of free space optics.
The subject of the public tender for the supply of the selection of a supplier who delivers to the sales agreement beam expander and other benefits specified in annex 5 (technical documentation) and annex 6 (purchase agreement).
The Subject Matter of the Public Contract for supplies includes a selection of a supplier that shall based on a concluded purchase contract supply Beam Expander and related performance as specified in Annex 5 (Technical Specifications) and Annex 6 (Binding text of the Contract) hereto.
RMI's laser beam expanders are made with high precision plano-concave and plano-convex lenses - available in a wide range of materials.