Professional 3D Printers

Compare

Formlabs professional 3D printers make industrial-quality SLA printing and SLS printing accessible so anyone can bring their ideas to life. Formlabs is the market leader for professional 3D printers, with more than 130,000 desktop and large-format stereolithography (SLA) and selective laser sintering (SLS) 3D printers sold worldwide and a materials library of 50+ resins and powders.

Injection Mold

Manufacturing

Jig

Automotive

Heat Sink and Shield

Consumer Products

Fluidic Device

Fluidics

Gamer Controller

Consumer Products

Surgical Ratchet

Medical

Sharpest Details

Highly collimated light and 50 µm pixel size with pre-tuned anti-aliasing for subpixel resolution

Smoothest Surfaces

Lower peel forces, light touch supports, and 50 µm pixel size with pre-tuned anti-aliasing

Most Accurate Assemblies

±0.15% XY dimensional tolerances so assemblies always fit

Factory Solutions

Factory Solutions is a tailored additive manufacturing solution for customers looking to scale to production now. Build your factory the way you want it with intuitive tools, transparent pricing, and proven processes.

Compare Formlabs Professional 3D Printers
Learn More
Overview

Form 4 is a blazing fast masked SLA 3D printer that combines an industry-leading materials library with a reliable, accurate print engine. Turn your ideas into reality faster than ever with easy workflows, leading reliability, and stunning part quality using the Form 4 ecosystem.

Learn More
Overview

Form 4L is a blazing fast, large-format masked SLA 3D printer that combines an industry-leading materials library with a reliable, accurate print engine. Turn your biggest ideas into reality faster than ever with easy workflows, leading reliability, and stunning part quality using the Form 4L ecosystem.

Tech specs
Technology

Masked Stereolithography (MSLA)

Masked Stereolithography (MSLA)

Printer Engine

Low Force Display™ (LFD)

Low Force Display™ (LFD)

Build Speed
Maximum Print Speed¹

100 mm/hour
3.9 in/hour

80 mm/hour
3.1 in/hour

Build Chamber
Supports

Auto-generated
Light-touch removal

Auto-generated
Light-touch removal

Build Volume (W x D x H)⁵

20.0 × 12.5 × 21.0 cm
7.9 × 4.9 × 8.3 in
5.25 liters

35.3 × 19.6 × 35.0 cm
13.9 x 7.7 x 13.8 in
24.2 liters

Printer Dimensions (W x D x H)

39.8 × 36.7 × 55.4 cm
15.7 × 14.5 × 21.9 in

66.4 x 52.8 x 79.4 cm
26.1 x 20.8 x 31.3 in

Build Area

250 cm²
8.8 in²

692 cm²
107 in²

Weight
Materials

23 industry-leading Formlabs materials or third-party materials using Open Material Mode. More exciting new materials are currently in development.
Explore Materials

19 industry-leading Formlabs materials or third-party materials using Open Material Mode. More exciting new materials are currently in development.
Explore Materials

How to Choose a 3D Printing Technology

Compare 3D printing technologies based on popular buying considerations like speed, applications, and cost.

Widest Range of Materials for Professional 3D Printers

Explore our 45+ advanced 3D printing materials, offering a wide range of optical, mechanical, and thermal properties. Our interactive materials catalog helps you make the right decisions based on your application and the properties you care the most about.

Explore Professional 3D Printing Applications

Rapid Prototyping

Turn your ideas into high-fidelity prototypes that look and work like final products within a day and bring better products to market faster.

Why Choose Formlabs Professional 3D Printers?

Reliability

Flawless Prints, Every Time

Our team integrates and optimizes hardware, software, and materials to guarantee industry-leading print success and reliability.

Ease of Use

Seamless Workflow

Go from design to finished part in fewer steps than ever with the streamlined, end-to-end ecosystem.

Versatility

High Performance Materials

Formlabs offers the widest range of advanced resin and powder 3D printing materials with standout mechanical, thermal, or biocompatible properties.

Professional Support

Professional Support

Formlabs Service Plans offer dedicated phone support, training, express replacement service, and more, so you can stay focused on growing your business.

FAQ

Formlabs offers two main categories of professional 3D printers: stereolithography (SLA) 3D printers, including the Form 4 and Form 4L, and selective laser sintering (SLS) 3D printers, including the Fuse 1+ 30W and Fuse X1.

SLA printers use resin to produce highly detailed parts with smooth surface finishes, making them ideal for rapid prototyping, tooling, and model making. SLS printers use powder-based materials to create durable, functional prototypes and end-use parts with complete design freedom and no support structures required. Explore our technology comparison overview or read our in-depth guide for a detailed comparison of 3D printing technologies.

Explore our technology comparison overview, use the interactive materials catalog on the Formlabs website to find materials that match your required properties, or contact a Formlabs 3D printing expert for a one-on-one consultation.

The Form 4B and Form 4BL are purpose-built for healthcare, offering the most diverse materials library for biocompatible and sterilizable parts, including anatomical models, surgical instruments, and medical devices. Fuse 1+ 30W and Fuse X1 can also be used for medical applications to produce custom orthotics, prosthetics, surgical guides, and biocompatible medical devices.

Yes, Formlabs printers support third-party resins and powders through Open Material Mode, in addition to the 50+ advanced Formlabs materials available across the product lineup.

Formlabs professional 3D printers work with PreForm for print preparation and Dashboard for printer management. With PreForm, you can prepare your models automatically in minutes, upload them to your printer, and let it build. With Dashboard, you can follow your prints online, track consumables and service coverage, organize printers and manage access, and get notifications when a print is finished.

Get Started With Professional 3D Printers

Contact a Formlabs 3D printing expert for a 1-1 consultation.