The print resolution of the uv printer determines the fineness of the printed image, which directly affects the quality of the printed product, and is also an important indicator for judging the print quality of the printer. The higher the resolution, the clearer the printed pattern is. In the current office, there are more and more types of printed documents. At this time, the user needs to consider whether the print quality of the printer can be satisfied in addition to the print load and speed. Your own requirements.
When the UV flatbed printer is working, set the print resolution to be based on the actual situation, not the higher the better. For example, the highest output resolution of the printer is now 2880×2880dpi. In theory, 2880 dots of ink will be placed in the horizontal direction of the material in the horizontal direction. Because the material may be too saturated with the absorption of ink, the ink is connected into one piece. Instead, the print resolution is reduced. Therefore, the theoretical point refers to the capacity limit that UV printers can achieve, but in fact, it depends on the cooperation of materials. The better the ink absorption of the material, the more independent dots can be placed in each inch. If the material used does not support the highest resolution selected, adjacent toner dots will merge into one piece, which will affect the printing effect.
If the UV printer wants to avoid the above factors for the highest resolution printing, it is necessary to perform coating pretreatment on the surface of the object to be printed. The role of the coating is to absorb ink, adsorb and carry the ink, so that the ink droplets perfectly present the image on the coating, so the larger the DPI value, the finer the printed pattern and the better the effect. If the material is printed with high precision and the ink is scattered, or the outline of the image is blurred, it is related to the carrying capacity of the coating, and it is necessary to replace the suitable coating.
The above is the answer that I brought to you about the question “Is the higher the print resolution of the UV printer, the better?”, I hope to help everyone.