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Take your resin printing to a finer level with the Elegoo Saturn 4 Ultra 16K. Its 10-inch 16K monochrome LCD, paired with a COB light source and Fresnel collimating lens, delivers a 14 × 19 μm XY resolution. This makes it well suited to highly detailed tabletop miniatures, dental models, jewellery prototypes, and other precision-focused prints where sharp edges and fine textures matter.
Elegoo’s Tilt-Release Technology helps separate each printed layer from the release film by tilting the resin vat, reducing peeling forces during printing. This supports maximum print speeds of up to 150 mm/h while helping protect delicate models. The plug-and-play automatic levelling system eliminates the need for traditional paper levelling, allowing you to begin printing with minimal setup.
The Saturn 4 Ultra 16K also includes practical smart features to support consistent results. Its intelligent heated resin tank maintains resin at 30 °C to improve fluidity and layer adhesion in cooler conditions. An AI camera with built-in chamber lighting allows real-time monitoring and can flag empty build plates or warped models. Smart mechanical sensors provide residue detection, resin-level monitoring, and levelling-failure alerts to help prevent wasted resin and potential LCD damage.
Key Features:
Unmatched 16K Resolution: The 10-inch 16K monochrome LCD offers a 15,120 × 6,230 resolution and 14 × 19 μm XY resolution for finely detailed prints.
Tilt-Release Technology: Tilting the resin vat helps reduce peeling forces and supports print speeds of up to 150 mm/h.
Smart Tank Heating: The integrated heating system maintains resin at 30 °C to support fluidity, layer adhesion, and more consistent printing in cooler environments.
Plug-and-Play Auto Levelling: Automatic mechanical levelling removes the need for manual paper levelling before printing.
AI Camera & Smart Sensors: The onboard camera supports print monitoring, while smart sensors can identify residue, low resin, and levelling issues.
Please Note:
Safety First: Resin printing requires appropriate PPE, including nitrile gloves, suitable respiratory protection, and eye protection. Always use resin in a well-ventilated workspace.
Build Plate Warning: Elegoo advises against fitting third-party flexible build plates to the Saturn 4 Ultra 16K, as they may interfere with the auto-levelling system and could damage the LCD screen.