Would you like to change your preferred language?

3Shape TRIOS 4

3shape TRIOS 4 scanner

Our most powerful intraoral scanner to date

Enable preventive care with TRIOS 4

Take your dentistry beyond treatment

Our most advanced scanner to date lets you take your dentistry beyond. It comes with increased battery life (+30%), optimized wireless performance, smart tips and groundbreaking caries diagnostic aid technology* for surface caries. No additional scanning device needed.


Fluorescent technology for detecting surface caries*

TRIOS 4 has built-in fluorescent technology that aids in the identification of possible caries. Using TRIOS 4, dental professionals can now be aided in the early detection of surface caries, without the need for an additional scanning device.

Smart tips

The new generation of TRIOS smart tips feature instant-heat technology for optimized scanning.

Be scan-ready in seconds with instant-heat technology.

Scan 2-3 times as many patients with instant-heat in combination with 30% more battery life.

Optimal scanning due to automatic use counter and tip-change alert.

Wired and wireless in one

No more need to choose. TRIOS 4 now comes as a flexible two-in-one solution that combines wired and wireless with a simple plug-in cord for that moment when you want to switch to wired.

Get to know Trios

TRIOS 4 Specifications

Weight / wired 345g
Weight / wireless 375g (incl. battery)
Light source LED
Output format DCM and STL

Excitement apps

TRIOS Patient Monitoring
TRIOS Smile Design
TRIOS Treatment Simulator

TRIOS Patient Monitoring for frontline prevention

TRIOS Patient Monitoring for frontline prevention

TRIOS Patient Monitoring allows you to scan every patient every time to accurately track changes in teeth and aid the early identification of dental conditions sooner. Share visual monitoring information with patients to advance their understanding of issues and the need for treatment.

Progress over two years

Show future smiles

Show future smiles

Use TRIOS Smile Design to design your patient's beautiful new smile in just minutes, based on a photo of your patient’s face. Share the photorealistic results with your patient to align expectations and stimulate treatment acceptance.

Grow orthodontic treatment 

Grow orthodontic treatment 

With TRIOS Treatment Simulator, you scan your patient to show them their present dentition and then compare to the expected results of orthodontic treatment to gain greater case approval.


Do more with the right software 

Grow your business by producing in-house with TRIOS Studio apps. 

TRIOS Design Studio®

Design and produce a broad range of indications, including standard and screw-retained crowns*, inlays, veneers and three-unit bridges.

Implant Studio®

Plan, design and print custom surgical guides and temporary screw-retained crowns* in one workflow.

Splint Studio®

Design and produce all major single-jaw occlusal splint types with a simple, fast and intuitive workflow.

Clear Aligner Studio®

Access a complete solution that enables you to design and produce clear aligners in your clinic, with a high return on investment potential.

Indirect Bonding Studio®

Plan bracket placement, and design and produce transfer media for indirect bonding.

Compare our intraoral scanners 

TRIOS comes in three different models. Go for preventive care technology or start with our entry-level scanning solution… and everything in between!
TRIOS 3 Basic

Go Beyond

Go Beyond

Go Beyond

  • Superior scanning technology
  • Unrivaled open system
Trios 3 basic
  • Superior scanning technology
  • Unrivaled open system
  • Patient excitement apps
  • In-house design and production
Trios 3
  • Superior scanning technology
  • Unrivaled open system
  • Patient excitement apps
  • In-house design and production
  • Caries diagnostic aid and monitoring tools*
  • Preventative care possibilities
Trios 4

Digital impression taking vs analog - which one is the healthiest in a post-Covid-19 world?

What does independent research tell us about the two options, when maintaining hygiene and safety? Read a summary of research findings.

Are you ready to take your dentistry beyond treatment?

Request demo

*Caries diagnostic aid for surface caries, Abutment Design for the design of screw retained crowns are not cleared by the FDA for clinical use in the USA. 
Contact your reseller regarding availability of 3Shape products in your region.
118 in vivo and in vitro studies (between 2015 and 2018). Data on file.

You're about to get redirectedWe are renovating our website, so you will see a different layout in the page you requested. Do you want to continue?