CTcP imaging characteristics analysis

CTcP imaging characteristics analysis

In laser exposure, the formed circular pixels require edge overlap, and thus more pixels are needed. The UV-Setter plate-making machine uses square pixels to form 10 to 28 μm square pixels at a resolution level. Its sharp edges ensure high-quality imaging.

After exposure on a conventional offset printing plate, the clear line between the exposed and unexposed surfaces guarantees extremely high copy quality at high speeds. Square pixels also ensure good image quality at low resolution.

For users, this network means that high-quality printing can be achieved even with lower resolution. In practice, the benefits of using low resolution are many, such as significantly shorter RIP time, reduced data processing, saving computer system memory, and faster exposure.

For example, the number of screens for high-end commercial print jobs is 200 lpi, and the resolution is 1500 dpi, so that the square pixels are only 17 μm, so even with lower resolution, CTcP can be used to obtain high-quality images.