What is the highest accuracy of current printers? And what is the normal printing accuracy?

Printers are currently up to 9600dpi

Laser machine normal 600dpi

Inkjet machine ordinary 4800dpi

The printer is divided into laser, inkjet, A3, A4, A1, etc.

There are four factors that affect the printing effect of a universal printer:

1. The pixel of the pattern, the higher the pixel, the clearer and better the printed pattern;

2. The size of the nozzle of the nozzle, the smaller the nozzle, the smaller the ink droplets, the better;

3. The physical accuracy of the manufacturer's equipment, the higher the physical accuracy, the smaller the error;

4. The higher the level of software technology of the manufacturer, the better the color printing effect.

The own factors that affect the printing accuracy of the universal printer:

1. Universal printer printhead, configuration, printhead accuracy, and hardware directly affect the printing effect.

2. Universal printer color software, software, and machine software directly affect the printing effect.

Other factors that affect the printing accuracy of the universal printer:

1. Operation skills.

Universal printer operators have certain requirements, of course, when purchasing the machine, the manufacturer will give users professional training, and later need to be proficient and accumulate experience.

2. Coating treatment.

Some of the printed materials need to be equipped with a special coating to print the pattern on the surface of the material more perfectly. The treatment of the coating is very important, the first point must be uniform, and the coating will be uniformly colored; Secondly, it is necessary to choose the right coating, which cannot be mixed.

3. UV ink.

Universal printers need to use special ink, and general manufacturers will sell them together. The quality will directly affect the printing effect, and different inks should be selected for different models of machines. It is best to buy directly from the manufacturer or use the ink recommended by the manufacturer.

4. The material to be printed.

The operator's knowledge of the material can also affect the quality of the print. UV ink itself will react with the printing material, will penetrate a certain percentage, different materials penetrate to different degrees, so the operator's familiarity with the printing material will affect the final effect of printing.

5. Self-factors.

When there is no problem with the universal printer, it is necessary to consider whether it is the factor of being printed** itself, if the pixel of ** itself is very general, then there must be no good printing effect. Even if the ** is refined, it will not be possible to achieve higher quality prints.

There are printheads that affect the printing accuracy of universal printers, such as the difference between small Ricoh and large Ricoh.

1. Software calibration of alignment parameters;

2. The internal structure error of the machine;

3. Setting of printing mode;

4. The height of the pixel of the pattern itself.

Printing accuracy DPI (dot per inch): refers to the number of dots that the printer can print per inch, which is an important criterion for measuring the printing quality and the most basic indicator for judging the resolution of the printer. There should be at least a resolution of 300dpl to make the printing effect basically guaranteed.

In general, the DPL value is not necessarily as large as possible, and about 720 dpi is more appropriate.