ImSym enables system level virtual prototyping by integrating optical design, sensor behavior, ISP processing, and stray light effects. Using realistic simulations, engineers can measure and correct image quality factors digitally, reducing the reliance on prototypes. This workflow allows teams to accelerate verification, mitigate schedule and cost risks, and bring their imaging systems to market faster. In this webinar we look at an example simulating distortion and discuss how to expand the approach to other applications.