Gray Scale Gray scale in laser engraving refers to the range of gray shades or tones that can be reproduced in an engraved image or design. Laser engraving systems capable of grayscale engraving modulate laser power or pulse duration to achieve varying levels of material removal or surface alteration, resulting in different shades of gray. Gray scale engraving allows for the reproduction of intricate details, shading, and depth in engraved artwork, photographs, or illustrations, enhancing the realism and visual impact of engraved products. |