Elegoo Mars 3 Pro is a Resin 3D Printers. With its advanced features, including a monochrome LCD screen and improved resin vat design, this printer offers unparalleled accuracy and precision. And with its large build volume and user-friendly interface, the Mars 3 Pro is perfect for both beginners and experts alike.
6.6-inch 4K monochrome LCD screen with changeable anti-scratch tempered glass that is 9H hard for greater light transmission at a high resolution of 4098 x 2560, safeguarding the screen while preserving model details to the greatest extent.
An improved free-form surface COB lens with 36 highly integrated UV LED lights and a Fresnel lens produces a beam with a 405nm wavelength and 92% homogeneity of light for a smoother surface finish and outstanding printing quality.
You can print one large model or perform batch printing in a single job with the enormous build volume of 143.36x89.6x175mm, which considerably increases productivity and saves time.
The levelling process goes more quickly and easily when non-slip socket head cap screws are used. The build plate uses a process called spray oxidation, which offers high adherence.
Three sheets of PFA film are included with the Mars 3 Pro 3D Printer, one of which is mounted to the resin tank. In order to give you a pleasant printing experience, equipment to eliminate odour is added at the same time.
Support the Lychee Slicer 3.0 and Chitubox slicer software. To fully exploit the limitless potential of 3D Printing, new capabilities are introduced to the Chitubox software, including an automatic support algorithm, a model repair tool, simple object manipulation, and many other features.
143 x 89.6 x 175mm
227 x 227 x 438.5mm
Item model number
MARS 3 Pro
6.6″ 4K Monochrome LCD
COB with Fresnel Lens
0.035mm (4,098 x 2,560px)
Supported File Format
Mars 3 Pro
16.37 Pounds (7.37 kg)
Chinese, English, Japanese, Dutch, Korean, French, German, Russian, Italian, Spanish, Turkish, Portuguese