X3 bean expander - SanwuLasers
1 product(s) found for "Beam Expander"
X3 Beam Expander
X3 Beam Expander The X3 mini beam expander fits perfectly on our lasers. It reduces beam divergence by increasing the beam diameter by three times. It extends the visibility range of the laser beam dramatically with the same ratio. Made with a solid stainless steel housing, our beam expander is fully...