Camio 2023 – R2

LK Metrology announces CAMIO 2023 R2, the latest release of its programming, measurement, analysis and reporting software for CMMs.

What’s New

  • Improved workflow for Automatic Sensor Selection.
  • Independency Principle and Envelope Principle for diameter and width tolerances.
  • Inventor CAD file import support.

Automatic Sensor Selection

Improved workflow for Automatic Sensor Selection, with new user defined filters.

For each feature selected in the Teach Path, the Automatic Sensor Selection window calculates the probes positions suitable for measuring the feature.

  • New tree-view of sensors.
  • New constrained angles filter.
  • Sensor angle tolerance filter.
  • Existing sensors only filter.
  • Apply to all features option.

Tolerance Evaluation


The Tolerance Evaluation tab in the Preferences dialog has been revised to support the ISO and ASME standards Independency Principle and Envelope Principle for diameter and width tolerances.
The ability to select the default size tolerance evaluation has been added for legacy, Independency Principle for ISO and Envelope Principle for ASME.
The setting can be applied globally to all size tolerance evaluations at a persist application level, unless overridden by a specific tolerance.

GD&T Evaluation

The GD&T Evaluation window has been revised to support the ISO and ASME standards Independency Principle and Envelope Principle for diameter and width tolerances.

The ability to select the default size tolerance evaluation has been added for legacy, Independency Principle for ISO and Envelope Principle for ASME.

The setting can be applied globally to all size tolerance evaluations at a program level, unless overridden by a specific tolerance.

Size Tolerances


The Diameter Tolerance and Width Tolerance windows have been revised to support the ISO and ASME standards Independency Principle and Envelope Principle.
This enables the selected principle to be used for specific tolerances, overriding any global setting.

Output File


Independency Principle and Envelope Principle output, for internal and external features with MMC or LMC, is now written to the Output File.

Graphical Report


Independency Principle and Envelope Principle output, for internal and external features with MMC or LMC, can now be added to the Graphical Report.

Inventor CAD file import


Importing AutoCAD Inventor files is now supported.
· *.ipt for parts.
· *.iam for assemblies.