

Comparison Chart Name Link Nomination Prusa Research Original Prusa SL1


The smaller the pixels, the better the print quality. It is, however, contingent on the LCD density. This clearly indicates that the print quality is unaffected by the model’s size change after projection. As a result, when dealing with an LCD 3D printer, pixel distortion is not an issue. Furthermore, no lens or other equipment is used to magnify the light. The light shines in a parallel pattern through the LCD screens onto the build area in LCD 3D printers. UV LCDs are used as light sources in LCD 3D printers, as previously stated. Thanks to 3D printers with larger build trays produced by Photocentric, for example, this 3D printing technique focuses on mass manufacturing and large component 3D printing for resin materials. LCD 3D printing is a resin manufacturing technology that produces large, detailed functional objects at a low cost. On the LCD screen, a picture of each layer is created, and the entire layer is hardened at the same time. It is then absorbed by the resin after passing through an LCD screen. The light source is LED, and the LCD screen controls the light pattern. LCD 3D Printers project a light pattern onto an LCD display module, used to cure the resin in the resin vat. They all use photopolymer resins cured in a resin tank to create solid 3D printer models. Digital Light Processing (DLP), Stereolithography (SLA), and LCD are three resin 3D printing techniques that are quite similar.
