Original Prusa SL1S 3D printer is based on MSLA printing technology. Unlike the Original Prusa i3 machines, this printer uses a high-resolution (MONOCHROME) LCD panel and a UV LED array to cure thin layers of resin to achieve an unprecedented level of detail. Compared to the ...Original Prusa SL1S 3D printer is based on MSLA printing technology.
Unlike the Original Prusa i3 machines, this printer uses a high-resolution (MONOCHROME) LCD panel and a UV LED array to cure thin layers of resin to achieve an unprecedented level of detail. Compared to the original SL1, the new SL1S offers vastly improved print quality, a 25% larger print area, and up to three times faster printing with only 1.4 second exposure time per layer. Short exposure times combined with the built-in tilt mechanism enable you to print up to a 150mm tall object in three hours.