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 IVAS 3.8.16
Now Availa

CAMECA’s Integrated Visualization and Analysis Software (IVAS) version 3.8.16 includes the latest features to
make the most of the atom probe data you collect. Now updated to 3.8.16.

        New in IVAS 3.8.16:

  • Complex Ion Peak ID
  • Landmark Reconstruction
  • Pole Indexing and ICF Estimation
  • Multi Ion Volume Renderer
  • Arbitrary Ion Map Clipping Angle
  • 2D Contour Plot Color Scale
  • 2D Evaporation Simulation
  • And more! For details, download the release notes here.
New reconstruction features! Pole indexing of the detector hit map is now integrated
into the reconstruction wizard.

Easier to use! Color scale for the 2D contour plot is now displayed in a floating window.
New simulation and visualization features! Multi-Ion volume renderer, an alternative for
imaging the chemical and morphological variations with a complicated data set.
New! This webinar focuses on the powerful new features available in IVAS 3.8. Free and on-demand! Click here.

How to get IVAS 3.8.16

IVAS 3.8.16 requires an upgraded dongle to use. If you are still under warranty or service contract, you’re entitled to a free upgrade, subject to any restrictions in your specific service contract. Additionally, if you’ve purchased IVAS or a LEAP system in the last 12 months, you are entitled to a complimentary upgrade.


Questions? Contact your CAMECA service representative to determine your eligibility for a free upgrade. Your IVAS 3.6 license dongle will need to be upgraded to use IVAS 3.8.14; please contact your CAMECA service representative to coordinate shipping your dongle back to CAMECA for re-licensing.


If you’ve determined you are eligible for the free upgrade, click either of the links below.

Download the IVAS 3.8.16 installer (850 MB).
Download the entire IVAS 3.8.16 installation DVD (4 GB), including the above files and some data sets


IVAS LT is a no cost version of the reconstruction and analysis software used for APT data analysis and reduction. IVAS LT is intended to allow LEAP system owners and users to finish data analysis and optimize images for presentations and manuscripts even when you do not have access to a full IVAS workstation. It will also allow new users time to practice using the software when access to a fully licensed IVAS workstation is limited.

IVAS LT has the same look and feel of the full software version and has all of the same capabilities except:

  • Reconstruction
  • Cluster Finding
  • Decomposition of Peaks
  • Create Interfaces
  • Simulate Spectrum
  • IVAS LT licenses have an 18 month expiration date.
To request a license, please fill out the web form below. A license will be mailed to you within 2-4 weeks. Only 1 request per person per form will be honored. CAMECA reserves the right to limit license approval. If you have an expired IVAS LT dongle, please request a replacement with the form below.  NOTE: some international customers have experienced difficulty submitting this form. If you encounter issues, please email us directly at IVAS LT Request, and provide full contact information and mailing address.

Please note that processing of IVAS LT requests may take up to one month. We apologize for any inconvenience.

LEAP data analysis can require significant computer resources and specific hardware, and IVAS will not run on many computer systems. To see the minimum computer requirements, please click on this link: IVAS. Pre-configured, tested, and validated systems are available directly from CAMECA that are guaranteed to provide stable and efficient analysis. Working on non-CAMECA supplied computer systems is not recommended as we may be unable to provide diagnostic support in the event of an error message.

The IVAS user manual can be found in the "Help" menu and includes a tutorial section. Primary support of IVAS should come from the LEAP location(s) you collect your data from. For further assistance, click on the Frequently Asked Questions (FAQ) link in "Links from" on the right.

To learn more about IVAS LT, watch this free webinar!