Uploaded November 2020 | Updated September 2026, 1 week ago
Grayscale engraving has two main uses, ........well, one and a half The flaky HALF is for replicating greyscale images onto organic materials that will "scorch". The more solid ONE is for 3D engraving of materials that will erode, such as wood and some safe plastics.
This session deals with the most fragile application, photo engraving, and examines the issues that prevent it ever being serious competition for dithered laser engraving. The RF laser's rapid switching capability makes it a perfect tool for doing such a task, however, here we discover the weak link in the process
Grayscale engraving has two main uses, ........well, one and a half The flaky HALF is for replicating greyscale images onto organic materials that will "scorch". The more solid ONE is for 3D engraving of materials that will erode, such as wood and some safe plastics.
This session deals with the most fragile application, photo engraving, and examines the issues that prevent it ever being serious competition for dithered laser engraving. The RF laser's rapid switching capability makes it a perfect tool for doing such a task, however, here we discover the weak link in the process
