VIS expander GCD-14

beamNIRfor pipes

For automated applications, Daheng Optics developed motorized zoom beam expanders --GCD-14 series. GCD-14 series employ the 4 lenselement optical designs and the build-in adjustment motors for controlling lens groups.With the motorized symtems,both magnification and focus canbe controlled independently. With Daheng Optics motorized zoom beam expanders, variable expansion ratio can automatically be set ranging from 1.5X~6X. This variability helps to reduce machine set up times and provides flexibility to equipment for awide range of jobs. •Expansion Ratio： 1.5x-6x •Waveband： 450-650nm •Input Aperture： φ10mm •Max Input Beam Diameter (1/e2)： φ4mm •Max Onput Beam Diameter (1/e2)： φ40mm •Damage Threshold： >10J/cm2 (10ns 20Hz 1064nm) >100W/ cm2 •Wavefront： λ/4 •Transmission： >96% •Diamension： 120x123x188mm