Description

Formlabs Form 4B is an SLA 3D printer designed for medical and dental applications

Blazing Speed Meets Unmatched Accuracy

Form 4B is a blazing fast dental 3D printer that offers the most diverse materials library for dentistry and orthodontics. Create high-quality dental models and biocompatible appliances fast, with easy workflows, leading reliability, and stunning part quality using the Form 4 ecosystem.

Form 4B’s speed is driven by Formlabs’ new Low Force Display™ Print Engine, a powerful combination of ultra-high power LEDs, collimating lenses, optical filters, and a robust liquid crystal display. Together they cure each layer of resin rapidly — regardless of part size or quantity. With consistent surface accuracy, models, appliances, and prosthetics will fit every time.

Form 4B is a blazing fast dental 3D printer that offers the most diverse materials library for dentistry and orthodontics.

 Create high-quality dental models and biocompatible appliances fast, with easy workflows, leading reliability, and stunning part quality using the Form 4B ecosystem.

Form 4B’s speed is driven by Formlabs’ new Low Force Display™ Print Engine, a powerful combination of ultra-high power LEDs, collimating lenses, optical filters, and a robust liquid crystal display. Together they cure each layer of resin rapidly — regardless of part size or quantity. With consistent surface accuracy, models, appliances, and prosthetics will fit every time.

Fast

A model every 49 seconds

Versatile

15+ Formlabs and thirdparty resins

Intuitive

Anyone can learn in 15 minutes

Accurate

A perfect fit every time

Unprecedented print speeds. Print a dental model every 49 seconds.

8 Surgical Guides

11 Clear Aligner Models

8 Splints

Over 100 crowns

Dentistry made easier through innovative solutions.

PreForm Dental

Go from scan to print in a few clicks with pre-optimized settings using our free print preparation software.

Auto-Dispense Resin Cartridge

A spilless cartridge with easy resin dispense simplifies resin handling for a hassle-free print process.

Build Platform Flex

Minimize interaction time and speed up part removal for a safer, easier, and more efficient 3D printing process.

Form 4 Tech Specs

Technology : Low Force Display™ (LFD)

Build volume : (W x D x H) 20.0 × 12.5 × 21.0 cm | 7.9 × 4.9 × 8.3 in

Layer thickness : (Z resolution) 25 – 300 microns

XY resolution : 50 microns

Average print speed (100 μm layer height) : 40 mm/h

Maximum print speed : 100 mm/h

Resin Tank lifetime : 75,000+ layers with any Formlabs material

Printer weight : 18.3 kg | 40.4 lb

Printer dimensions : 39.8 × 36.7 × 55.4 cm | 15.7 × 14.5 × 21.9 in

Warranty and service : One-year warranty included Paid service and extended warranty options available

Software compatibility : Windows 7 and up Mac OS X 10.12 and up

File types accepted : STL, OBJ, 3MF

Download Form 4B manual (PDF)