Prusa SL1S SPEED

The SL1S SPEED from Prusa brings out the best in your ideas! Compared to its predecessor, this printer offers a 25% larger print area, significantly improved print quality and up to three times faster print speeda with an exposure time of just 1.4 seconds per layer. Its ease of use and professional print quality make it an unbeatable option for beginners and professionals alike.

Perfection down to the smallest detail

Equipped with a 5.96'' monochrome LCD with a resolution of 2560 x 1620 pixels, the SL1S SPEED delivers razor-sharp print results. The combination of a revised optical system and monochrome display technology ensures exceptional fidelity to details.

Top speed meets quality

With its powerful UV LED panel and customised optics, the SL1S SPE ED achieves extremely short exposure times (e.g. standard 405 nm resins require just 1.4 seconds per layer). The printer shows off its strengths when it comes to complex materials and sophisticated designs.

Robust design for optimum stability

The rigid aluminium housing minimises vibrations and guarantees outstanding results even for the most demanding printing projects. The integrated quick-release mechanism makes handling easier and ensures that the calibration of the Z-axis remains precise.

PrusaSlicer - More than just software

The SL1S SPEED is fully supported by the latest version of PrusaSlicer. Functions such as hollowing, automatic support generation and simple object manipulation make the printing process more intuitive than ever.

Tip: PrusaSlicer provides optimised profiles for numerous resins, so you can get started right away!

Modern technology for more convenience

With touch controls, network functions and over-the-air firmware updates, the SL1S SPEED offers maximum user-friendliness. An intuitive setup wizard guides you through your first steps with the printer.

Open Source

Like all Original Prusa 3D printers, the SL1S SPE ED is completely open source. This means you have full compatibility with third-party resins (405 nm) and no need to use proprietary vessels or materials.

Further features:

• easy set-up, calibration with a wizard system,
• quickly removable platform without the need for calibration,
• motorised tilting bed, which prevents layer displacement and stirs the resin,
• resin tank with manufacturer-independent FEP films,
• Trinamic driver for low-noise operation,
• special LCD cooling system,
• rear fan with carbon filter to minimise odours,
• safety features such as resin level sensor or safety container under the tilting mechanism to protect internal parts from small resin splashes.