Smart and Fast Slicing Software

ELEGOO Mars comes with the latest version of ChiTu Box Slicing Software which gives you extraordinary user experience. ChiTu Box takes only 1 minute to slice 30Mb .stl model files while the open-sourced slicing software would take up to 10minutes.

Resin saving and Better Printing

ChiTu Box allows you to hollow out your model before slicing which could save your resin dramatically during photocuring process. Equiped with 40W UV lights and using ELEGOO resin, you can get a better printing result.

Smart and Convenient

3.5'' inch color touch screen equipped with the latest ELEGOO ChiTu 5.0 system makes it very easy for off-line printing. The build platform with steel ball balancing structure inside allows you to start printing within 5 minutes after assembly.

High Precision and Resolution

ELEGOO Mars uses a 2560x1440 2K HD masking LCD as to provide accurate printing with XY axis resolution of 0.00185inches / 0.047mm

Warranty and Service

ELEGOO provides total one-year machine warranty (5.5'' inch 2K LCD excluded).






195 x 195 x 405 mm

Build volume

120 x 68 x 155 mm


5 kg (11 lbs)

XY Resolution

0.047mm (2560 x 1440)

Z Axis Accuracy


Layer Thickness

0.01 - 0.2mm


LED Display Photocuring

Light Source

UV Integrated Light (wavelength 405nm)


3.5" Touch Screen




405 nm resins*


ChiTu L5.5 Series




1 year

Max Speed

22.5 mm/h

Power Requirements

110-220V 55/60Hz, 12V 5A 60W

Elegoo resins are designed to work perfectly with the Elegoo Mars, however, you can use any resin that cures at a wavelength of 405 nm intended for LCD 3D printers.

Premium and Exclusive Files from the Dan Kelly Collection [$27 Value]

The Premium Bundle includes exclusive STL files from the Dan Kelly Collection. These 3D printable miniatures come equipped with an advanced printing guide and RPG story for each of the eight characters.

Dan Kelly joined the community of MyMiniFactory as a skilled, premium 3D model designer. Since the early age of only 5 years he's been painting miniatures. As such all of his 3D miniature models are designed with a painter's craftmanship in mind.

Dan started sculpting as a tool to add personality and a sense of motion into his miniatures - a common thread you'll find throughout his works. More impressively, Dan creates incredibly detailed and extraordinarily expressive miniatures through process of dynamic concepting directly in 3D. His work, like an artform, happens on the fly - experimenting with ideas and going with what feels right.

"It's while I'm adding the details and sculpting that the character's background story develops and comes to life on the screen."

To see more of Dan's work, or get early access to his thematic releases each month, join his "Adventure Guild"!


ELEGOO has been manufacturing 3D printer components and parts since 2014 and with years of experience in 3D printing, it finally developed its own 3D printer using UV photocuring technology - ELEGOO Mars.

Great industrial design and user-friendly system, ELEGOO Mars is suitable for anyone to use even though you have never used a 3D printer before. The printer will save your time setting up when you receive it and within 5 minutes you could start printing your first model.

About MyMiniFactory

MyMiniFactory is the world's leading community sharing platform for guaranteed 3D printable models. Our ecosystem thrives on the hard work and craftsmanship of over 15,000 designers from around the world who upload and share their 3D printable files either for free or on their store.

Our core values direct our vision and decisions. At MyMiniFactory, we value sustainability, purposefulness, inclusiveness and freedom, and through these values, we're enabling a decentralized ecosystem for 3D creatives, one step at a time.

If you have any questions or would like to review this 3D printer, please comment below, or contact us via this form or by emailing

Handling Resin with Care

We value your safety and the safety of your loved ones, especially with the use of chemicals. Photopolymer resin is a chemical product. As with any chemical product, it is important to handle with care and take proper safety precautions to protect your health, and the environment. Following these steps can help ensure your handling resin and 3D printing with care.

Precautions to handle resin responsibly:

Keep out of the reach of children.

Read the included safety instructions BEFORE handling your resin.

Always print in a well-ventilated area OR wear a respirator if there is no ventilation.

When handling resin, ALWAYS wear protective nitrile gloves.

Consider wearing eye protection and protective clothing to avoid any direct contact with skin.

After handling, thoroughly wash parts that have come in contact with resin with isopropyl alcohol.

Dispose contents and containers responsibly to entities authorized to dispose of hazardous waste.

If skin irritation or rash occurs: Get medical advice/attention immediately.

I've received my printer by my resin is not in the box

When you purchase the package with resin included the resin will ship from a separate warehouse in a separate container and package straight to your shipping address.

What is the return policy on the Elegoo Mars?

In order to ensure full customer satisfaction Elegoo offers a full refund for products with machine related problems. In order to receive a full refund including the cost of shipping Elegoo must determine that the issue is the result of a machine problem, after which they will provide a return address and either ship a new machine or take a return.

If I need to return my Elegoo are there any fees?

In order to get a full refund the resin for the return must be a machine problem. If you are returning the machine due to customer operation errors and/or reasons other than a machine problem a full or partial refund will be offered - less the shipping costs.

How do I get access to my exclusive Dan Kelly files?

Once you’ve ordered your printer we will email you a private link that allows you to access the files directly with the corresponding email address which you’ve used to order your printer within 3-5 days.

I already have resin at home from another printer, can I use it with my Elegoo?

Although the Elegoo resin is designed to work perfectly with the machine, you can use any resin that cures at a wavelength of 405 nm intended for LCD 3D printing.

I have emailed support, when will I receive a response?

Please allow 24 hours for a response.

Please show the FAQs.