Optics and Spectroscopy

Optics and spectroscopy are branches of physics that deal with the behavior and properties of light. ### Optics Optics is the study of light, its interactions with matter, and the instruments used to manipulate and detect it. It encompasses a wide range of phenomena and applications, including: - **Reflection and Refraction:** How light bounces off surfaces (reflection) and bends when it passes through different media (refraction).