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Ansys Speos Visibility
and Legibility

Course Overview

This course explains how to find the relative visual performance according to different human and environment parameters such as contrast (background/foreground luminance) and observer age using Ansys Speos.


Target Audience

Optical or mechanical engineers and designers for automotive or lighting industries.

Teaching Method

Lectures and computer practical sessions to validate acquired knowledge. A training certificate is provided to all attendees who complete the course.

Learning Outcome

Following completion of this course, you will be able to:

  • Apply custom spectral filter on a result in post-processing
  • Evaluate the percentage of population that detects and/or reads a pointed part of an area.

 Available Dates

Currently, no training dates available

Learning Options

Training materials for this course are available with an Ansys Learning Hub Subscription. If there is no active public schedule available, private training can be arranged. Please contact us.



This is a 1-hour course covering both lectures and workshops. For virtual training, this course is covered over 1 x 2-hour session lectures only.

Virtual Classroom Session 1

  • Module 01: Analysis Parameters
  • Visibility
  • Legibility