The significance of prepress edition and its influence on printing quality

There are many procedures for printing. To get a good print, each process must be free from problems. Conversely, if there is a mistake in one process, it will not be possible to obtain high-quality prints. If the printing process is subdivided, there are scanning, group making, filming, proofing, printing, and printing.

The group edition is an important process of carrying out photo and text mixing. Standardized edition and standardization are effective means to guarantee and improve quality. The impact of this process on quality is mainly reflected in:

1. Text, pictures, color blocks, gradient operations are not standardized, so that the layout appears too crowded or too loose affect the overall aesthetic.

2. Differences in visual effects due to differences in screen resolution and the resolution and color modes used in actual printing result in inconsistencies between the printing effect and the imagination.

3. Overprinting occurs when the smaller size or thin lines are multicolored.

4. Make the picture black and white by directly using RGB format edition.

5. In the process of group printing, the picture is pulled and the picture is poor, and the output is slow. Especially the enlargement of the picture has a great influence on the picture effect. Therefore, the group edition should strictly follow the requirements of standardization and standardization. If the picture must be in the CMYK format, the picture size should be changed in Photoshop. Do not press or deform the picture, text block, or color block spacing. The kerning of the text should not change, making the layout beautiful.