Description:

All Elegoo 3D Printers have cULus Certified (CSA Approved) certification marked on back of each unit or on the power supply directly. This mark is accepted by all electrical regulatory authorities in Canada.

• Brand New DLP 3D Printer

  ELEGOO MARS 4 DLP 3D printer adopts TI (Texas Instruments) DLP technology to project the 405nm beam directly and concentratedly onto the bottom of the resin tank with up to 95% light uniformity. Tempered glass replaces traditional LCD screens with up to 95% light transmittance, effectively reducing light diffusion and stray light interference. Meanwhile, the full-gray anti-aliasing algorithm greatly reduces the jagged edges, making the model surface smoother and more delicate.

• 2W+ Hours Lifespan

  The service life of the DLP projector is as long as 20,000+ hours, 10 times longer than the 2,000 hours lifespan of an LCD screen, which means you will save a lot of maintenance costs for replacing your LCD printer's screen.

• Low Power & Ultra-quiet Printing

  12W ultra-low operating power is energy-saving and eco-friendly, with about 1/7 energy consumption of LCD printers. Since lower power consumption generates less heat, there is no need for a cooling fan to dissipate heat, reducing print noise below 48 dB.

• More Stable Structure

  The Z-axis linear rail is thickened from 15mm to 20mm, which effectively reduces the vibration amplitude during Z-axis movement and the layer pattern of printed models for better final print results. Sandblasted surface build plate with strong adhesion to improve the printing success rate.

• Smart Voxeldance Tango Slicer

  Three printing modes are optional: static mode and dynamic mode (including smooth and high-speed mode). In dynamic mode, the slicing software will dynamically adjust the printing speed by the cross-sectional size of the printed model to reduce the impact of the release force, thereby improving the printing efficiency. In addition, ELEGOO self-developed a new open-source GOO slicing format, which is compatible with multiple slicing software without restriction.

• Purified Printing Environment

  The USB-powered air purifier with built-in activated carbon can absorb and filter resin odor to create a refreshing printing environment. Or you can choose the upcoming ELEGOO's first large air purifier (247*210*410mm) designed specifically for the photocuring field, which can remove formaldehyde and up to 80% of VOCs.

DLP 3D Technology

Digital Light Processing (DLP) uses a digital light projector to directly project the entire layer image to the bottom of the resin tank, with the UV beam selectively projected by a digital micromirror device (DMD)  onto the given position to be cured.

ELEGOO DLP projector adopts the LG high-performance LED light source + 13-layer lens set design, with light intensity up to 4mw/cm2 and light uniformity up to 95%, coupled with 95% light transmittance tempered glass, which minimizes light scattering and light bleed. The result is greater print accuracy than LCD 3D printers with the same resolution.

High Precision Printing

Using a 2K projector with 2560 x 1440 voxels and an XY resolution of 50 microns, the printing speed can reach 70mm/H, and the dimensional accuracy is ±0.05mm. Combined with the full grayscale anti-aliasing algorithm, you can print crisp detailed models with a minimum aperture of 0.2mm and a minimum cylinder of 0.25mm.

Ultra-long Service Life

With 20,000+ hours of service life, there is no need to replace the screen as frequently as LCD printers of 2,000 hours lifespan, saving you a lot of money. DC power supply, 12W ultra-low operating power, energy saving and environmentally friendly.

Designed for Stability

The Z-axis is driven by a thickened linear railway for quieter, smoother, and more precise movement. The sandblasted build plate provides much stronger adherence during printing, and the PFA release liner film has less release tension for a higher printing success rate.

Voxeldance Tango Software

It offers three printing modes: static mode and dynamic mode (including smooth mode and high-speed mode). In dynamic mode, when the cross-section of the printed model is small, the print lifting speed is faster, thereby increasing the printing efficiency; conversely, the printing speed will slow down. Besides, ELEGOO has self-developed a new open-source GOO slice format, which is compatible with third-party slice software, such as CHITUBOX and Lychee Slicer.

Better Printing Experience

The STM32 silent motherboard and fanless design significantly reduce print noise to 48 dB. The air purifier with an activated carbon filter can effectively remove resin odor during printing. Alternatively, you can choose ELEGOO's first large air purifier with 80% VOC purification efficiency for a better printing experience, coming soon!