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COTS Assemblies

  • Compact design
  • 1-3X and 2-8X continuous zoom
  • Variable focus

Designed primarily for Nd:YAG at 1064nm, 532nm and 355nm, these diffraction limited zoom beam expanders offer variable magnification of 1-3X and 2-8X with adjustable focus to correct for laser beam divergence. The zoom assembly features fine thread with smooth rotation. These beam expanders are designed and tested for high power laser applications at specified wavelength.