What is optical engineering?

Optical engineering is a branch of engineering focused on the design, development, and application of optical systems and devices, such as lenses, lasers, microscopes, and fiber optics. Optical engineers use knowledge of physics and materials science to manipulate light and create products that rely on light and vision technologies. This field is essential in industries like telecommunications, medical imaging, consumer electronics, and aerospace. Optical engineers often work on improving performance, efficiency, and functionality of optical components and systems.