How do giclee prints differ from lithographs and serigraphs?
Offset lithographs are created by taking a continuous tone image and processing it through a screen. The result is an image created with a series of dots, each one proportional in size to the density of the original at the location of that dot. The human eye is consequently “tricked” into seeing something that approximates a continuous tone image. Most printed material such as newspapers and magazines are printed with this process.