The nozzle technology is advanced and the ink tank design is unique.
1. Advanced nozzle technology: Epson printers use micro-piezoelectric technology, and have launched ultra-micro piezoelectric inkjet printing technology and PPIS technology. Only 1/3 of the ink ejected through this technology makes the shape of the ink droplets more regular, the positioning more accurate, and the resolution is also improved.
2. Unique ink tank design: Epson’s original ink tank printer adopts a constant pressure ink tank structure, which can accurately control the ink supply pressure to ensure continuous and stable supply. The entire system adopts a quasi-sealed and light-isolating design to avoid the entry of dust and greatly reduce the clogging rate.