Laser beam expanders consist of transmissive configurations, with Galilean or Keplerian designs, and reflective configurations, which use a series of mirrors, similar to microscope designs.
Laser Optics Lab:Specifications for Selecting a Laser
When determining which laser to use for your application, consider the following specifications: wavelength, coherence length, beam divergence, and Rayleigh range.
Stock and Custom Optics Manufacturing Capabilities
Edmund Optics is a global stock and custom optics manufacturing company with in house optical designers and on-site metrology and environmental testing.
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