Zoom Beam Expander by EKSMA Optics
Eksma Optics presents zoom beam expanders. Optical systems include F-theta scanning lenses for laser marking applications, compact fixed ratio beam expanders and zoom beam expanders for Nd:YAG laser fundamental and harmonic wavelengths, Gauss-to-top hat beam shaping lenses, simple telescope kits, motorized or manually adjusted variable attenuators for linearly polarized laser beam or pulses. Here we also…