SLAElegoo EU
The Mars 4 Ultra by Elegoo EU is an advanced 3D printer featuring a 7-inch 9K mono LCD with an impressive 8520x4320 resolution and 18µm XY resolution, enabling you to print incredibly complex models with crisp details. The mono LCD is protected by 9H hardness tempered glass for durability. Its powerful Linux OS with 4GB RAM ensures faster, smoother operation and efficient resource management. Effortlessly transfer files via built-in WiFi, supporting both 2.4G and 5G networks with 6-10Mbps speeds. The 4-point hassle-free leveling system makes setup easy, and after one calibration, no re-leveling is needed. The laser-carved build plate improves adhesion, reducing print failures. The new ACF release liner film ensures a high success rate even at faster speeds. Navigate easily with the 4-inch HD IPS touch screen.
Machine TypeThe printing technology — FDM uses filament, SLA/DLP use resin, SLS uses powder
SLA
Layer ResolutionMinimum layer height. Smaller = finer detail but slower prints
from 0.018 mm
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Mars 4 Ultra vs Phrozen LCD 3D Printer Building Plate Replacement (Sonic Mega 8K S), Phrozen LCD 3D Printer Building Plate Replacement (Sonic Mini 8K/Sonic Mini 8K S)
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ConnectivityHow you send files to the printer — WiFi is most convenient
WiFi