Unprecedented throughput with 4x the speed and 30% more build volume.

  • 4m
    Form 4B
    Surgical Sizing Trial - restor3d
    7m
    Benchmark DLP
    5m
    Benchmark LCD
    26m
    Form 3B+

    Surgical Sizing Trial

    (Average time per part)

    Surgical Sizing Trial - restor3d
  • 7m
    Form 4B
    Orthopedic Cutting - Insight Surgery
    7m
    Benchmark DLP
    8m
    Benchmark LCD
    38m
    Form 3B+

    Orthopedic Cutting Guide

    (Average time per part)

    Orthopedic Cutting - Insight Surgery
  • 2h27m
    Form 4B
    Fibula Free Flap - Bioclear
    4h6m
    Benchmark DLP
    3h36m
    Benchmark LCD
    7h36m
    Form 3B+

    Fibula Free Flap

    (Average time per part)

    Fibula Free Flap - Bioclear
  • 44m
    Form 4B
    Surgical Ratchet - Formlabs
    1h1m
    Benchmark DLP
    45m
    Benchmark LCD
    3h51m
    Form 3B+

    Surgical Ratchet

    (Average time per part)

    Surgical Ratchet - Formlabs
  • 3h30m
    Form 4B
    Anatomical Ilium - Insight Surgery
    8h14m
    Benchmark DLP
    3h40m
    Benchmark LCD
    14h52m
    Form 3B+

    Anatomical Ilium

    (Average time per part)

    Anatomical Ilium - Insight Surgery
(1) The statement is valid compared to Form 3B+.

Form 4B’s new print engine means that your print time is similar whether you’re printing one part or a full build of many parts.

4hr7min
3hr3min
Form 4B Speed

Quality you can trust when it matters most. No compromises.

Consistently Accurate

Across the build platform

Smoothest Surfaces

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

Sharpest Details

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

  • 3D Printed Anatomical Ilium
    3D Printed Anatomical Ilium

    Consistently Accurate

    Across the build platform

    Smoothest Surfaces

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

    Sharpest Details

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

    Anatomical Ilium
    100 μm

Effortlessly create parts for any medical application.

BioMed Clear Clear, rigid, biocompatible, sterilizable, transparent
Learn More

Unmatched reliability. Stop coming back to failed prints.

Formlabs optimization engineers put hundreds of printed parts to the test to ensure each material performs to the most reliable standards, right out of the box.

Unmatched reliability. Stop coming back to failed prints.

Formlabs optimization engineers put hundreds of printed parts to the test to ensure each material performs to the most reliable standards, right out of the box.

  • Intuitive to use. The same trusted workflow, now 4x faster.

  • 1

    Import your model and prepare your print.

    • Smart auto-orientation
    • Advanced support generation
    • Live printability checks
  • 2

    Load a material and click print.

    • Optimized and validated print settings
    • No-hassle cartridge and tanks
    • Automatic resin dispensing
  • 3

    Remove, wash, cure.

    • Quick release part removal
    • Automatic part cleaning
    • Precision post-curing for peak material properties
  • 4

    Finish and deliver.

    • Light touch supports for quick, clean support removal
    • Enhance surface quality with our curated set of Finishing Tools
    • Sterilize and package

Low Force Display™ (LFD)

The Power Behind Form 4B

Low Force Display™ (LFD)

The Power Behind Form 4B
The Backlight Unit generates a uniform area projection of an ultra-high power light using 60 LEDs and collimating lenses. It cures resin quickly and precisely, delivering blazing fast print speeds with excellent print quality and accuracy anywhere on the build platform.
restor3d - medical 3D printed part
restor3D logo
Elena Tercheria
, Additive Manufacturing Manager

“In my eight years of experience with additive manufacturing, I haven’t seen resin 3D printers print parts that quickly. Honestly, there's hardly any layer lines. Sidewalls look really smooth – they almost don't look 3D printed.” 

Speed That Scales

Powered by the same groundbreaking LFD technology, Form 4BL can complete large prints the size of the entire build volume in under 6 hours with unmatched reliability and accuracy, empowering you to solve big problems with big parts.

Form 4L 3D printer

The Form 4B Ecosystem

Complete Your 3D Printing Experience

Form Wash

Form Wash

Automate Cleaning

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Form Cure

Form Cure

Reliable, Professional Post-Curing

Buy Now