Optical Sciences and opthamology professor John Greivenkamp started collecting antique telescopes eight years ago to help his students “”learn the basics of optics.”” Last week, what College of ...

Communication with fiber-optics has many advantages over electrical or “wire”-based interfaces. Unfortunately, fiber has often been considered an expensive or exotic solution, limited to high-end ...

In this video, we dive into how a converging lens forms images! From understanding focal points to real and virtual images, we break down the physics behind lens formation with easy-to-follow ...