
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.







Model showcase
Check out these several models from famous artists around the world
What’s Included:

Main Features

up to 150mm/h Printing Speed
Mars 4 Ultra’s fast printing capabilities are equally impressive, allowing you to achieve a print speed of up to 150mm/H with ACF release liner film and the upcoming ELEGOO rapid standard resin.
This 3x faster printing speed enables you to produce high-quality models with incredible speed and efficiency.

High-Speed Wifi Transfer
The brand new Linux OS with built-in 4G RAM supports Wi-Fi transfer, with a transmission speed of 6-10Mbps. Plus, it is compatible with both 2.4G and 5G networks, making file transfer a breeze from your computer or mobile device.
The detachable Wifi antenna is conveniently placed on the side of the printer’s Z-axis, making it easy to connect to your network.

COB Light Source + Fresnel Collimating Lens
Experience vertical and uniform exposure of 405nm wavelength beam thanks to the COB light source and Fresnel collimating lens, which provides consistent curing across the entire build area with less than a 5-degree light angle and 92% light uniformity. This ensures that your models have a smooth and even surface finish.

Stable Printing Performance
The Z-axis adopts a linear guide rail structure with an accuracy of 0.02mm, ensuring precise and stable movement to help eliminate riffles on final prints and produce smooth and delicate surfaces on your models.
The 4-point leveling system with four clockwise-tightening screws is design to eliminate the need for repeated leveling after one-time leveling, saving you time and effort.
The build plate has a laser-carved surface to enhance adhesion during the printing process, even when printing large models.
Tech Specs
- BUILD VOLUME
- 132.8 x 74.7 x 150 mm³
- PRINTING SPEED
- 30-70 mm/h
- LAYER THICKNESS
- 0.01-0.2 mm
- XY RESOLUTION
- 0.05 mm (2560*1440)
- Z-AXIS ACCURACY
- 0.02 mm
- PRINTING TECHNOLOGY
- DLP
- LIGHT SOURCE
- TI optical machine + full grayscale
- anti-aliasing algorithm, LED light source
- LCD SCREEN SIZE
- No
- LCD SCREEN PROTECTOR
- Ultra clear tempered glass
- CONNECTION METHOD
- USB offline printing
- SYSTEM
- EL3D-3.0.2
- SLICING SOFTWARE
- Voxeldance Tango
- OPERATING SCREEN
- 3.5-inch resistive touch screen
- LANGUAGE
- Chinese, English
- AIR PURIFIER
- Plug-in
- OTHER FUNCTIONS
- N.A.
- RESIN
- Supports most resins on the market (water-washable, standard, ABS-like, plant-based, etc.)
- POWER REQUIREMENTS
- 100-240V 50/60Hz 12V 1.5A 18W
- HEAT DISSIPATION METHOD
- Fanless design, printing noise below 48db
- DIMENSIONS
- 246 x 230 x 453 mm³
- NET WEIGHT
- 6.8 kg
- GROSS WEIGHT
- 10.34kg
What are you waiting for?
Contact us now or find one at Your local store.