How Does 3D Laser Crystal Engraving Work?
Surface engraving damages materials and limits design depth. This reduces durability and value. Manufacturers need a better solution. 3D laser crystal engraving enables internal structures without affecting the surface. 3D laser crystal engraving works by focusing high-energy pulsed lasers inside transparent materials, inducing optical breakdown1 and forming localized micro-fracture points that build 3D images. To […]
