Big Parts, Blazing Fast

Large prints in under 6 hours. 4.6x larger build volume than Form 4B.

The Form 4BL is a blazing fast large-format 3D printer that offers the most diverse materials library for both dental and medical applications. Create high-quality dental models, biocompatible appliances, sterilizable anatomical models, and medical devices quickly, with easy workflows, leading reliability, versatile materials, and stunning part quality using the Form 4BL ecosystem.

Form 4BL’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 tight tolerances, parts printed in every resin on Form 4BL will match your design parameters, every time.  

Printers That Just Work

So intuitive anyone can learn to print in minutes.

Go from scan to printing in minutes with just a few clicks using our free PreForm software. Upgraded automatic and fast resin dispensing, and 5L Resin Pumping System.
Monitor your prints and manage your printers from anywhere with an integrated camera, printer diagnostic tools, and our free Dashboard software.

Easy, effective post-processing with quickrelease Build Platform Flex, Form Wash,
and Form Cure.   

Tackle Any Problem

With industry-leading resins and open platform.

Leverage high-performance materials optimized for medical and dental applications. The Form 4BL can print the full suite of Formlabs resin libray including their non-acrylate chemistries like true silicone, ceramic, and polyurethane materials. Certified third-party materials and open mode is also available. Option to customize print performance for your exact part using editable and shareable print settings. 

Stunning Parts

That always fits with a surface finsih that rivals injection moulding.

Backed by over a decade of industry-leading experience, Formlabs has continuously refined the reliability of their SLA printers. The Form 4BL boasts an unmatched print success rate, ensuring that your projects transition smoothly from digital models to stunning physical models.

Unmatched Reliability

Stop coming back to failed prints.

• Validated Print Settings
• Intelligent Control Systems
• Re-Engineered, Long-Lasting Consumables
• Factory Calibration
• Remote Monitoring   

Form 4L Technical Specifications