Tolerancing 3

Tolerancing 3
This course describes how to tolerance for irregularity in OpticStudio.

About This Course

This course includes the following content: 

  • TIRR and TEZI tolerancing operands
  • User-defined tolerances
  • Making a double pass system
  • Preparing a double pass system for tolerances
  • Tolerancing a double pass system

Buying this course individually provides 5-day access to the online training platform. We recommend the Tolerancing Learning Plan.


  • 9.1 Tolerancing irregularity
  • 9.2 User defined tolerances
Tolerancing in double-pass
  • 9.3 Tolerancing in double-pass – Part 1 (system setup)
  • 9.4 Tolerancing in double-pass – Part 2 (tolerancing)
Test your knowledge!
  • 9.5 Tolerancing III - Test your knowledge