- Aug 31, 2016
Looks like Sanwu just released a new X5 Beam Expander. Same threads and adapters as the X3. I will be getting these added to my inventory ASAP!
X3 Beam Expander The X3 beam expander is explicitly made for our handheld lasers. A beam expander is a set of lenses which reduces the beam size over long distances by expanding the beam at aperture since laser beams do expand over long distances and loses its brightness as far as the beam...