10 Best Resin Printers

The ELEGOO Saturn 4 Ultra 16K is a resin 3D printer that stands out for its remarkably high print resolution, capturing fine details and smooth surface finishes ideal for users wanting precise, lifelike models. Its large build volume of about 212 x 118 x 220 mm offers plenty of space to print bigger or multiple items in one go, which is great for hobbyists or small businesses. A clever feature is the smart tank heating that keeps the resin at a steady 30 °C, improving resin flow and layer adhesion. This results in fewer printing defects like bubbles or separation between layers, helping users achieve reliable and high-quality prints.

The printer also includes a new AI camera with lighting for real-time print monitoring and alerts, making it easier to keep track of progress and catch problems early. Auto-leveling ensures the build platform is perfectly aligned without manual effort, simplifying setup especially for beginners. Its fast printing speed of up to 150 mm/h means projects finish quicker, though faster speeds can sometimes affect the finest details. The tilt release system helps remove prints easily, reducing risk of damage during post-processing. It supports various resins, but handling resin still requires safety precautions and some cleanup after printing.

Weighing 16.1 kg and built from durable materials, it’s stable but less portable. Included accessories cover most user needs right out of the box. While the printer is user-friendly with helpful features, some users might find the smart heating and camera a bit complex initially. This model is well suited for those looking for high-detail prints with a large workspace, combining advanced technology with straightforward operation.

The ELEGOO Saturn 4 Ultra resin printer stands out with its impressive print resolution offered by a 12K Mono LCD, ensuring highly detailed prints. Its large build volume of 218.88 x 122.88 x 220 mm³ gives you ample space to create sizable models or multiple smaller items in one go. The printer supports a high speed of 150mm per hour, thanks to its Rapid Tilt Release technology, which is a significant time-saver for users who need quick turnaround times on projects.

Ease of use is a highlight with features like one-touch automatic leveling, which eliminates the need for manual adjustments and saves you time. Moreover, the included smart printing prompts and AI camera intelligent detection enhance reliability by preventing potential issues and providing real-time monitoring of your projects. However, the post-processing requirements typical of resin printers remain, requiring additional cleaning and curing steps. The printer's resin compatibility isn't detailed, so users should ensure their chosen resins are compatible. While the convenience of WIFI file transfer is a plus, the speed of 6-10Mbps may not be as fast as some users expect, depending on the size of the files being transferred.

For those prioritizing safety, the printer includes foreign object detection and temperature alarms, offering peace of mind during operation. The ability to resume printing after a power outage is another practical feature that prevents waste. The printer's build, made with durable materials like aluminum and metal, suggests longevity. In essence, the ELEGOO Saturn 4 Ultra is well-suited for hobbyists and small business users seeking a moderate to high-level resin 3D printer that emphasizes speed and ease of use while providing detailed, high-resolution prints. Nonetheless, considering the ongoing maintenance and resin handling, it's best for users prepared to handle these aspects of resin printing.

The ELEGOO Saturn 4 Resin 3D Printer stands out with its impressive 12K HD mono LCD which offers excellent detail reproduction with a resolution of 11520x5120 pixels. This results in highly detailed and intricate models, making it a great choice for users seeking high precision. The large build volume of 218x122x220 mm³ provides ample space for sizeable projects, catering to a variety of printing needs.

The COB light source combined with a Fresnel collimating lens ensures precise and consistent printing results, crucial for achieving outstanding clarity and detail in prints. Additionally, the printer supports a wide range of resins, adding to its versatility. Ease of use is significantly enhanced by features like smart automatic leveling and AI print monitoring, making setup and operation straightforward even for beginners. The intelligent failure detection system adds a layer of safety and reliability to the printing process.

However, at 13.5 kilograms, the printer is relatively heavy and might be cumbersome to move around. Post-processing requirements are typical of resin printers, which means users will need to allocate time for cleaning and curing prints. The inclusion of useful accessories like a USB air purifier, scraper, funnel, gloves, and a tool kit in the package is a nice touch. For those looking for a reliable and user-friendly resin 3D printer with excellent print quality, the ELEGOO Saturn 4 is a strong contender.