MTF is one of the most important performance metrics when it comes to design an imaging system. Contrast Optimization can be used to target the best MTF performance at a desired spatial frequency. In many cases Contrast Optimization method works more effectively than directly optimizing on the MTF value. This webinar uses two examples to demonstrate how to use Contrast Optimization to optimize the MTF performance of your system and compares Contrast Optimization with optimizing MTF directly using MTFT and MTFS operands.

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Related Resources:

Zemax Knowledge Base Article: Optimizing for MTF performance using Contrast Optimization