Mars 4 DLP

Product Features
● Brand New DLP 3D Printer
● Low Power
● Voxeldance Tango Slicer
● Purified Printing Environment
● 20,000+ Hours Lifespan
● More Stable Structure

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.

Greater Print Accuracy
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.

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.

New Algorithm
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.

Fanless Design
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 95% VOC purification efficiency for a better printing experience, coming soon! (Need to purchase separately)

High Precision Printing
Using a 2K projector with 2560 x 1440 voxels and an XY resolution of 52 microns, the printing speed can reach 70mm/H, and the dimensional accuracy is ±0.05mm.

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.