Saturn 4

12K print quality

Experience ultimate printing precision with the Saturn 4 which features a 12K monochrome LCD screen with a resolution of 11520 x 5120 px and an XY resolution of 19 x 24 microns which allows for extremely detailed prints at the edges that are very sharp and perfectly readable .

Protective glass

The Elegoo Saturn 4 LCD screen comes with a replaceable protective tempered glass with a hardness of 9H. This helps prolong the life of the screen , makes it easier to clean, and prevents scratches or resin penetration that may cause deterioration.

Fresnel and COB collimating lenses

The COB light source emits a 405nm light source and, thanks to the Fresnel lenses, achieves an extremely low astigmatism coefficient of 0.5% and a uniformity of 92%. The deviation angle can therefore be controlled within 5° to provide delicate and complex results .

Automatic leveling

The Saturn 4’s auto-leveling and control features give you an effortless printing experience . Simply unbox the machine, turn it on, and get started. With a simple click, the printer ensures that all its components are working properly before you start, and its mechanical sensor adjusts the bed height with optimal precision .

Simplified experience

Saturn 4 saves you from LCD screen degradation by detecting resin residue, insufficient material or leveling errors and alerting you.

Ergonomic design

The Saturn 4’s tray is designed to be easily and quickly removed, while the tank is designed to prevent resin from leaking into the printer and potentially causing damage to its internal components. The tank’s retaining handle is convenient and replaceable, and the lid swings open to allow easy access to your print, while the lid doesn’t clutter your workspace.