Contrast Loss Map is a feature in OpticStudio that provides an easy way to understand how contrast varies or is lost in an optical system. It visualizes contrast loss for a specific frequency of the Modulation Transfer Function (MTF) as a distribution map across the exit pupil. You can then use the data to determine what changes to make to your system to improve MTF.
Learn about these topics:
MTF as autocorrelation of the pupil function
Phase difference and contrast loss
Visualization contrast loss
Get your free eGuide now.
Sign up for our blog
Don’t miss out on key insights, best
practices, and news from Zemax.
Copyright © 2018 ZEMAX LLC. All rights reserved.