EKSMA Optics Zoom Beam Expanders
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EKSMA OPTICS offers compact Galilean type zoom beam expanders for Nd:YAG lasers fundamental and its harmonics wavelength: 1064 nm, 532 nm and 355 nm.
Zoom beam expander provides variable expansion ratio of 2x-8x or 1x-8x with adjustable focus to correct for laser beam divergence.