our portrait laser subsurface engraving system consists of our laser subsurface engraving machine and 3d camera. subsurface engraving machine obtains the following characteristics: first, take a 3d photo of one or more persons with a 3d camera and process it in computer to form 3d portraits; second, utilizing laser focusing technology, it can engrave 3d everlasting 3d portrait inside crystals.
Payment:T/T,L/C