Now, it's time to do the same with SLA technology!
Introducing Original Prusa SL1 3D printer based on the MSLA printing process. Unlike our FFF machines, this printer uses a high-resolution LCD panel and a UV LED panel to cure thin layers of resin to achieve an unprecedented level of detail.
Buy the Original Prusa SL1 3D printer together with the 3-in-1 post-processing device called Original Prusa Curing and Washing Machine (CW1). The CW1 can take care of washing, drying and curing your 3D prints within 10 minutes!
Featuring a high-resolution 5.5'' LCD display and silent trinamic drivers, SL1 is able to reach a minimum layer height of 0.01 mm. With the recommended layer height of 0.025-0.1 mm and print area size of 120 x 68 x 150 mm, you can print more detailed objects than ever before.
The Original Prusa SL1 3D printer is built around a rigid, heavy aluminium body, which minimizes vibrations and ensures the best possible printing performance. The acrylic glass lid prevents UV light leakage and the tilt platform has a small ridge to stop light resin spills.
Just like all the Original Prusa i3 3D printers, the SL1 is also completely Open Source! This means (among other things) full support for 3rd party resins (405nm) - no proprietary vats, resins or FEP films! You can buy 3D printing supplies anywhere you want.
The SL1 is compatible with a wide range of different resins. Thanks to non-proprietary technology used, the running costs are low, and the printer maintenance is easy. Thanks to safety features such as resin level sensor, the SL1 is great for new users. Both newcomers and professionals will appreciate the extensive documentation, 24/7 tech support and online knowledge base.
Our Slic3r PE quickly became one of the most popular slicing tools thanks to its extensive features, regular updates and great slicing results. The Original Prusa SL1 is fully compatible with Slic3r PE. Take advantage of automatic support generation, library of tested resins, network printing and many other advanced features and print something amazing!
Upload your print files over network, check the printer's status on your cell phone or perform over-the-air firmware updates. The SL1 comes packed with modern technologies that make 3D printing easier, safer and more convenient than ever before. On-screen wizard will guide you through the whole setup process and you will be ready to print in no time!
Caleb from MAKE: magazine takes a quick look at our Original Prusa SL1 and CW1. Instead of doing a regular review, he is trying to answer one simple question: 'Why would you buy anything other than the absolute cheapest SLA 3D printer?'
"The Prusa Research Original Prusa SL1 3D Printer offers pure print quality and is ideal for delicate objects. It is also convincing in terms of ergonomics and workmanship and the printing costs are at a good level."
"Original Prusa SL1 is a real plug-and-play 3D printer. (..) The whole printing process is easy and generally hassle-free, which is a lot different from typical SLA printers, that require a lot of manual tweaking. The SL1 just works.”
"The Original PRUSA SL1 is an outstanding printer, not just for the price, but for usability and quality. If you're a jeweller, high-end modeller, need to prototype or are a dentist, then the SL1 is a great solution.”
ORIGINAL PRUSA CURING AND WASHING MACHINE is a separate accessory the for Original Prusa SL1 3D printer.
After printing an object from resin, it is highly recommended to wash it in isopropylalcohol and cure the surface using UV light.
The CURING AND WASHING MACHINE is a 2-in-1 device, and it takes care of both tasks. It can even automatically select the right mode.
Insert a tank with isopropyl alcohol, put a 3D printed object inside and the magnet-driven propeller will stir the IPA and wash the printed object. Once you remove the tank and place only the printed object inside the machine, it will start curing it with UV light.
Prints 3D objects by extruding melted plastic, compatible with materials such as PLA, PETG, ABS, flexible filaments and many more
Layer height 0.05 mm - 0.15 mm
Maximum print area size 25 x 21 x 21 cm (9.84 x 8.3 x 8.3 in)
Great for: prototyping, printing toys, RC models or mechanical parts
Post-processing: possible, depends on the type of used materials. Possible sanding, gluing, painting
|SLA system||LCD and UV LED panel (MSLA)|
|Supported materials||UV sensitive liquid resin (405nm), third-party resins supported|
|3D printer dimensions||15.7×9.3×8.8 in / 400 × 237 × 225 mm|
|Print area size||4.7×2.6×5.9 in / 120 × 68 × 150 mm|
|Layer height||0.025–0.1 mm (variable layer height available)|
|Minimum layer height||0.01 mm|
|Connectivity||USB, Wi-Fi, LAN, Touchscreen LCD controls|
|Speed||6 seconds per layer, independent of layer size|
Want to ask us something? You can ask anything! 😉