Specifications: 1) engrave 3D portrait inside pure crystal
2) Decorated with your favorite image
3) beautiful and attractive
4) High quality material and high laser technology applied
5) competitive price
6) Thousands of 3D images are in stock for your reference.
There 3 steps for making this:
1. Take one photo for the people with a 3d camera
2. Imput the photo data into the computer
3. Engraving it with the laser subsurface engraving machine.
We produce series of laser subsurface engraving machines, including the 3d portrait engraving system