UV flatbed printer achieved variable ink droplets technology, because the use of piezoelectric printing print head, choose a different combination of ink droplets according to the different printing materials, while improving the printing speed, to meet the screen color density requirements, to ensure that the output image is accurate, structured, and overly uniform. The reason why the variable droplet size technology is used, because there are still many problems in the current UV flatbed printer, such as excessive is uneven, the level is not clear and other issues.
