PhotoGraV Comparison on black brass.

As you can see, the real engraving shown below matches closely the PhotoGraV simulation. Before PhotoGraV, you could not inspect the final product without actually engraving it, a costly and time consuming process.	Further, without PhotoGraV's simulation capability, the effect on the final engraving of any adjustments to the image are difficult to predict. Simulation is a powerful tool that saves you valuable time and materials.
Actual Engraving	PhotoGraV Engraving Simulation